shortwave

[ shawrt-weyv ]

/ ˈʃɔrtˈweɪv /

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See synonyms for shortwave on Thesaurus.com

noun

Electricity. a radio wave shorter than that used in AM broadcasting, corresponding to frequencies of over 1600 kilohertz: used for long-distance reception or transmission.

shortwave radio.

Physics. a wave of electromagnetic radiation equal in length to, or shorter than, the wavelength of visible light.

adjective

of, relating to, or using shortwaves.

verb (used with or without object), short·waved, short·wav·ing.

to transmit by shortwaves.

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Origin of shortwave

First recorded in 1900–05; short + wave

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use shortwave in a sentence

As this list shows, punishments typically run to a short-ish jail sentence and/or a moderately hefty fine.
In Defense of Blasphemy|Michael Tomasky|January 9, 2015|DAILY BEAST
The precision it took to craft such a cohesive, wholly compelling work over 12 years is nothing short of remarkable.
Oscars 2015: The Daily Beast’s Picks, From Scarlett Johansson to ‘Boyhood’|Marlow Stern|January 6, 2015|DAILY BEAST
In short, fatherhood gets little attention in policy debates.
How Good Dads Can Change the World|Gary Barker, PhD, Michael Kaufman|January 6, 2015|DAILY BEAST
But the qualities Mario Cuomo brought to public life—compassion, integrity, commitment to principle—remain in short supply today.
President Cuomo Would’ve Been a Lion|Jonathan Alter|January 2, 2015|DAILY BEAST

In short, we found ways to couch messages of failure or inadequacy.
Random Hook-Ups or Dry Spells: Why Millennials Flunk College Dating|Ellie Schaack|January 1, 2015|DAILY BEAST
Sometimes the stems are quite bare; on other occasions they are partly branched; in any case the branches are short.
How to Know the Ferns|S. Leonard Bastin
Many of their cannon balls that fell far short of us, were collected and returned to them with powerful effect.
Blackwood's Edinburgh Magazine, No. CCCXXXIX. January, 1844. Vol. LV.|Various
He was tall and of familiar figure, and the firelight was playing in the tossed curls of his short, fair hair.
The Bondboy|George W. (George Washington) Ogden
They are ovoid in shape, and lie in pairs, end to end, often forming short chains.
A Manual of Clinical Diagnosis|James Campbell Todd
But to wave this discourse of Heathens, how many self-contradicting principles are there held among Christians?
The Life and Most Surprising Adventures of Robinson Crusoe, of York, Mariner (1801)|Daniel Defoe

British Dictionary definitions for shortwave

short wave

noun

a radio wave with a wavelength in the range 10–100 metres
(as modifier)a short-wave broadcast

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

Scientific definitions for shortwave

shortwave

[ shôrt′wāv′ ]

A radio wave with a frequency between 5.9 megahertz and 26.1 megahertz. Shortwaves broadcast from the Earth's surface are reflected by the upper atmosphere and can travel great distances around the planet. The shortwave band of the electromagnetic spectrum is used for amateur radio communications.

shortwave

Origin of shortwave

Words related to shortwave

How to use shortwave in a sentence

British Dictionary definitions for shortwave

Scientific definitions for shortwave