long

[ lawng, long ]

/ lɔŋ, lɒŋ /

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See synonyms for long on Thesaurus.com

adjective, long·er [lawng-ger, long-], /ˈlɔŋ gər, ˈlɒŋ-/, long·est [lawng-gist, long-]. /ˈlɔŋ gɪst, ˈlɒŋ-/.

having considerable linear extent in space: a long distance; a long handle.

having considerable duration in time: a long conversation; a long while.

extending, lasting, or totaling a number of specified units: eight miles long; eight hours long.

containing many items or units: a long list.

requiring a considerable time to relate, read, etc.: a long story.

extending beyond normal or moderate limits: a long, boring speech.

experienced as passing slowly, because of the difficulty, tedium, or unpleasantness involved: long years of study.

reaching well into the past: a long memory.

the longer of two or the longest of several: the long way home; a brick with the long side exposed.

taking a long time; slow: He's certainly long getting here.

forward-looking or considering all aspects; broad: to take a long view of life.

intense, thorough, or critical; seriously appraising: a long look at one's past mistakes.

having an ample supply or endowment of something (often followed by on): to be long on advice; to be long on brains.

having a considerable time to run, as a promissory note.

Chiefly Law. distant or remote in time: a long date.

extending relatively far: a man with a long reach.

being higher or taller than usual: long casement windows.

being against great odds; unlikely: a long chance.

(of beverages) mixed or diluted with a large amount of soda, seltzer, etc.: highballs, collinses, and other long drinks.

(of the head or skull) of more than ordinary length from front to back.

Phonetics.

lasting a relatively long time: “Feed” has a longer sound than “feet” or “fit.”
belonging to a class of sounds considered as usually longer in duration than another class, as the vowel of bought as compared to that of but, and in many languages serving as a distinctive feature of phonemes, as the ah in German Bahn in contrast with the a in Bann, or the tt in Italian fatto in contrast with the t in fato (opposed to short (def. 16b)).
having the sound of the English vowels in mate, meet, mite, mote, moot, and mute, historically descended from vowels that were long in duration.

Prosody. (of a syllable in quantitative verse) lasting a longer time than a short syllable.

Finance. holding or accumulating stocks, futures, commodities, etc., with the expectation of a rise in prices: a long position in chemicals.

Gambling.

marked by a large difference in the numbers of the given betting ratio or in the amounts wagered: long odds.
of or relating to the larger amount bet.

Ceramics. (of clay) very plastic; fat.

noun

a comparatively long time: They haven't been gone for long. Will it take long?

something that is long: The signal was two longs and a short.

a size of garment for men who are taller than average.

a garment, as a suit or overcoat, in this size: The shorts and the longs are hung separately.

Finance. a person who accumulates or holds stocks or commodities with the expectation of a rise in prices.

Music. longa.

adverb

for or through a great extent of space or, especially, time: a reform long advocated.

for or throughout a specified extent, especially of time: How long did he stay?

(used elliptically in referring to the length of an absence, delay, etc.): Will she be long?

throughout a specified period of time (usually used to emphasize a preceding noun): It's been muggy all summer long.

at a point of time far distant from the time indicated: long before.

SYNONYMS FOR long

1 lengthy, extensive.

2 protracted, prolonged, extended.

6 overlong, wordy, prolix; tedious, boring.

See synonyms for long on Thesaurus.com

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Idioms for long

as long as,

provided that: As long as you can come by six, I'll be here.
seeing that; since: As long as you're going to the grocery anyway, buy me a pint of ice cream.
Also so long as. during the time that; through the period that: As long as we were neighbors, they never invited us inside their house.

before long, soon: We should have news of her whereabouts before long.

the long and the short of, the point or gist of; substance of: The long and the short of it is that they will be forced to sell all their holdings.Also the long and short of.

Origin of long

First recorded before 900; Middle English adjective longe, Old English lang, long; cognate with Dutch, German lang, Old Norse langr, Gothic langs, Latin longus; noun, adverb, derivative of the adjective

OTHER WORDS FROM long

longly, adverblongness, noun

WORDS THAT MAY BE CONFUSED WITH long

long , longe, lounge, lunge

Definition for long (2 of 5)

long²

[ lawng, long ]

/ lɔŋ, lɒŋ /

verb (used without object)

to have an earnest or strong desire or craving; yearn: to long for spring;to long to return home.

Origin of long

First recorded before 900; Middle English longen, Old English langian “grow longer, yearn after, summon”; see long¹

synonym study for long

See yearn.

Definition for long (3 of 5)

long³

[ lawng, long ]

/ lɔŋ, lɒŋ /

verb (used without object)

Archaic. to be suitable or fitting.

Obsolete. to be the possession; belong.

Origin of long

First recorded in 1150–1200; Middle English longen “to be suitable, fitting, or proper,” derivative of long “attributable (to), dependent (on),” Old English gelang “belonging (to), dependent (on)”; see origin at belong, along

Definition for long (4 of 5)

Long

[ lawng, long ]

/ lɔŋ, lɒŋ /

noun

Crawford Wil·liam·son

[wil-yuhm-suhn], /ˈwɪl yəm sən/, 1815–78, U.S. surgeon.

Hu·ey Pierce

[hyoo-ee], /ˈhyu i/, 1893–1935, U.S. politician: governor of Louisiana 1928–31; U.S. senator 1931–35.

Russell B(il·liu)

[bil-yoo], /ˈbɪl yu/, 1918–2003, U.S. lawyer and politician: U.S. senator 1948–87 (son of Huey Long).

Stephen Harriman, 1784–1864, U.S. army officer and explorer.

Definition for long (5 of 5)

long.

abbreviation

longitude.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use long in a sentence

If those vaccines are as effective as Pfizer’s, they may be more attractive candidates in the long run because they don’t need such extreme special handling.
Here’s why COVID-19 vaccines like Pfizer’s need to be kept so cold|Tina Hesman Saey|November 20, 2020|Science News
The longer the coat, the warmer it is—but make it too long, and you’ll barely be able to move your legs.
The hottest gifts to buy for the friend who’s always cold|Sandra Gutierrez G.|November 20, 2020|Popular Science
Ezra and Lauren know better than anyone that Vox has long since grown beyond being dependent on any individuals.
Ezra Klein leaves Vox, the website he founded, for New York Times, in a digital media A-list exodus|Paul Farhi, Sarah Ellison|November 20, 2020|Washington Post
All the while, Dean enjoys a long quiet joyride through the heavenly countryside in his beloved car.
Supernatural’s bonkers series finale marked the end of an era of fandom|Aja Romano|November 20, 2020|Vox

Entering the code sends out a kind of bat signal, letting other phones know to check if, and how long, you were in contact.
A covid-fighting tool is buried in your phone. Turn it on.|Geoffrey Fowler|November 20, 2020|Washington Post
News of an opening with Havana has enraged the old guard of Miami that has longed to see the Castro family brought down.
Aging Cuban Exiles And Their Lawmakers Bypassed by White House|Romina Ruiz-Goiriena|December 17, 2014|DAILY BEAST
But the deliverance and liberation that has been longed for by Jews and Christians has proven to be an elusive thing.
During Advent, Lots of Waiting, But Not Enough Hope|Gene Robinson|December 7, 2014|DAILY BEAST
Harry has longed for his parents ever since they were killed while protecting him from the evil Valdemort.
During Advent, Lots of Waiting, But Not Enough Hope|Gene Robinson|December 7, 2014|DAILY BEAST
But she longed for home and another New York agency was courting her.
This Baby Can Work a Runway|Brandy Zadrozny|September 9, 2014|DAILY BEAST
Harley, 14, longed for the comfort of his imprisoned mother and struggled to control his anger and to stay out of jail himself.
Filming a Beautiful Town in Decay: ‘Rich Hill’ and the Elusive American Dream|Tracy Droz Tragos|July 27, 2014|DAILY BEAST
He was scared from the world by its vices; and sometimes longed to repose his wearied spirit in the grave.
The Pastor's Fire-side Vol. 3 of 4|Jane Porter
For his mind flung itself with violence upon two sentences: he was 'beautiful and precious'; she longed for him to 'comfort' her.
The Wave|Algernon Blackwood
It was there that he longed to retire—to a dainty little hotel of his own with a smart clientèle.
The Joyous Adventures of Aristide Pujol|William J. Locke
The danger is over for these others, but the poor youth who longed so greatly to succeed lies dead not far away.
Alila, Our Little Philippine Cousin|Mary Hazelton Wade
He longed for death with a full and yearning desire, and he could kiss the hand that would be merciful and give the fatal blow.
Blackwood's Edinburgh Magazine, No. CCCXXXIX. January, 1844. Vol. LV.|Various

British Dictionary definitions for long (1 of 6)

long¹

/ (lɒŋ) /

adjective

having relatively great extent in space on a horizontal plane

having relatively great duration in time

(postpositive) of a specified number of units in extent or durationthree hours long
(in combination)a two-foot-long line

having or consisting of a relatively large number of items or partsa long list

having greater than the average or expected rangea long memory

being the longer or longest of alternativesthe long way to the bank

having more than the average or usual quantity, extent, or durationa long match

seeming to occupy a greater time than is really soshe spent a long afternoon waiting in the departure lounge

intense or thorough (esp in the phrase a long look)

(of drinks) containing a large quantity of nonalcoholic beverage

(of a garment) reaching to the wearer's ankles

informal (foll by on) plentifully supplied or endowed (with)long on good ideas

phonetics (of a speech sound, esp a vowel)

of relatively considerable duration
classified as long, as distinguished from the quality of other vowels
(in popular usage) denoting the qualities of the five English vowels in such words as mate, mete, mite, moat, moot, and mute

from end to end; lengthwise

unlikely to win, happen, succeed, etca long chance

prosody

denoting a vowel of relatively great duration or (esp in classical verse) followed by more than one consonant
denoting a syllable containing such a vowel
(in verse that is not quantitative) carrying the emphasis or ictus

finance having or characterized by large holdings of securities or commodities in anticipation of rising pricesa long position

cricket (of a fielding position) near the boundarylong leg

informal (of people) tall and slender

in the long run See run (def. 82)

long in the tooth informal old or ageing

adverb

for a certain time or periodhow long will it last?

for or during an extensive period of timelong into the next year

at a distant time; quite a bit of timelong before I met you; long ago

finance into a position with more security or commodity holdings than are required by sale contracts and therefore dependent on rising prices for profitto go long

as long as or so long as

for or during just the length of time that
inasmuch as; since
provided that; if

no longer not any more; formerly but not now

noun

a long time (esp in the phrase for long)

a relatively long thing, such as a signal in Morse code

a clothing size for tall people, esp in trousers

phonetics a long vowel or syllable

finance a person with large holdings of a security or commodity in expectation of a rise in its price; bull

music a note common in medieval music but now obsolete, having the time value of two breves

before long soon

the long and the short of it the essential points or facts

Word Origin for long

Old English lang; related to Old High German lang, Old Norse langr, Latin longus

British Dictionary definitions for long (2 of 6)

long²

/ (lɒŋ) /

verb

(intr; foll by for or an infinitive) to have a strong desire

Word Origin for long

Old English langian; related to long 1

British Dictionary definitions for long (3 of 6)

long³

/ (lɒŋ) /

verb

(intr) archaic to belong, appertain, or be appropriate

Word Origin for long

Old English langian to belong, from gelang at hand, belonging to; compare along

British Dictionary definitions for long (4 of 6)

long⁴

abbreviation for

longitude

British Dictionary definitions for long (5 of 6)

Long

/ (lɒŋ) /

noun

Crawford Williamson. 1815–78, US surgeon. He was the first to use ether as an anaesthetic

British Dictionary definitions for long (6 of 6)

long-

adverb

(in combination) for or lasting a long timelong-awaited; long-established; long-lasting

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for long

Long

[ lông ]

Crawford Williamson 1815-1878

American surgeon and pioneer anesthetist who was among the first (1842) to use ether as an anesthetic.

Idioms and Phrases with long

long

In addition to the idioms beginning with long

long ago
long and short of it, the
long arm of the law, the
long face
long haul
long in the tooth
long shot, a
long suit
long time no see

also see:

as long as
at (long) last
before long
come a long way
(long) drawn out
go a long way toward
happy as the day is long
in the long run
make a long story short
so long

Also see underlonger.

long

adjective, long·er [lawng-ger, long-], /ˈlɔŋ gər, ˈlɒŋ-/, long·est [lawng-gist, long-]. /ˈlɔŋ gɪst, ˈlɒŋ-/.

noun

adverb

SYNONYMS FOR long

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Idioms for long

Origin of long

OTHER WORDS FROM long

WORDS THAT MAY BE CONFUSED WITH long

Definition for long (2 of 5)

verb (used without object)

Origin of long

synonym study for long

Definition for long (3 of 5)

verb (used without object)

Origin of long

Definition for long (4 of 5)

noun

Definition for long (5 of 5)

abbreviation

Words related to long

How to use long in a sentence

British Dictionary definitions for long (1 of 6)

adjective

adverb

noun

Word Origin for long

British Dictionary definitions for long (2 of 6)

verb

Word Origin for long

British Dictionary definitions for long (3 of 6)

verb

Word Origin for long

British Dictionary definitions for long (4 of 6)

abbreviation for

British Dictionary definitions for long (5 of 6)

noun

British Dictionary definitions for long (6 of 6)

adverb

Medical definitions for long

Idioms and Phrases with long