gyro-

a combining form meaning “ring,” “circle,” “spiral,” used in the formation of compound words: gyromagnetic; gyroscope.

Also especially before a vowel, gyr-.

Origin of gyro-

< Greek gŷros ring, noun use of gȳrós round

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for gyro-

gyro-

before a vowel gyr-

combining form

indicating rotating or gyrating motiongyroscope
indicating a spiral
indicating a gyroscopegyrocompass

Word Origin for gyro-

via Latin from Greek guro-, from guros circle

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

Word Origin and History for gyro-

word-forming element meaning "gyrating" or "gyroscope," from comb. form of Greek gyros "ring, circle" (see gyre).

gyro-

Origin of .css-1fxfie5{font-size:22px;}@media (max-width:768px){.css-1fxfie5{font-size:18px;margin:0 10px 10px 0;word-break:break-all;word-wrap:break-word;-webkit-hyphens:auto;-moz-hyphens:auto;-ms-hyphens:auto;hyphens:auto;line-height:22px;}}gyro-

gyro-

before a vowel gyr-

Word Origin for gyro-

Word Origin and History for gyro-

Origin of gyro-