leave

1
[ leev ]
/ liv /

verb (used with object), left, leav·ing.

verb (used without object), left, leav·ing.

to go away, depart, or set out: We leave for Europe tomorrow.

Verb Phrases

Origin of leave

1
before 900; Middle English leven, Old English lǣfan (causative formation from base of lāf remainder; see lave2); cognate with Old High German leiban (compare German bleiben to remain), Old Norse leifa, Gothic -laibjan

OTHER WORDS FROM leave

leav·er, noun

usage note for leave

Leave is interchangeable with let when followed by alone with the sense “to refrain from annoying or interfering with”: Leave (or Let ) her alone and she will solve the problem easily. When he was left (or let ) alone without interruptions, the boy quickly assembled the apparatus. The use of leave alone for let alone in the sense “not to mention” is nonstandard: There wasn't any standing room, let (not leave ) alone a seat, so I missed the performance.
Other substitutions of leave for let are generally regarded as nonstandard: Let (not Leave ) us sit down and talk this over. Let (not Leave ) her do it her own way. The police wouldn't let (not leave ) us cross the barriers. See also let1.

Definition for leave (2 of 3)

leave2
[ leev ]
/ liv /

noun

permission to do something: to beg leave to go elsewhere.
permission to be absent, as from work or military duty: The firm offers a maternity leave as part of its benefit program.
the time this permission lasts: 30 days' leave.
a parting; departure; farewell: He took his leave before the formal ceremonies began. We took leave of them after dinner.
Metallurgy. draft(def 23).
Bowling. the pin or pins in upright position after the bowl of the first ball.

Origin of leave

2
before 900; Middle English leve, Old English lēaf; akin to believe, furlough, lief

Definition for leave (3 of 3)

leave3
[ leev ]
/ liv /

verb (used without object), leaved, leav·ing.

to put forth leaves; leaf.

Origin of leave

3
1250–1300; Middle English leven, derivative of lef leaf
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Examples from the Web for leave

British Dictionary definitions for leave (1 of 3)

leave1
/ (liːv) /

verb leaves, leaving or left (mainly tr)

Derived forms of leave

leaver, noun

Word Origin for leave

Old English lǣfan; related to belīfan to be left as a remainder

British Dictionary definitions for leave (2 of 3)

leave2
/ (liːv) /

noun

Word Origin for leave

Old English lēaf; related to alӯfan to permit, Middle High German loube permission

British Dictionary definitions for leave (3 of 3)

leave3
/ (liːv) /

verb leaves, leaving or leaved

(intr) to produce or grow leaves
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

Idioms and Phrases with leave

leave

The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.