gyr-
prefix
(before a vowel) another name for gyro-
gyro- or (before a vowel) gyr-
combining form
indicating rotating or gyrating motion
⇒
gyroscope
indicating a spiral
indicating a gyroscope
⇒
gyrocompass
Origin
via Latin from Greek guro-, from guros circlegyr-
1
variant of gyro- before a vowel:
gyral.
Related Words
- gyral
- gyrase
- gyrate
- gyro-
- gyroidal
- gyrose
gyr-
combining form
or gyro-
gyromagnetic
2. gyroscope
gyrocompass
combining form
or gyro-
ETYMOLOGY Greek gyros rounded
1. ring : circle : spiralgyromagnetic
2. gyroscope
gyrocompass
gyr-
combining form
or gyro-
Etymology: probably from Middle French, from Latin, from Greek, from gyros — more at gyre
1. : ring : circle
< gyromancy >
: spiral
< Gyroceras >
2. : gyral
< gyroscope >
< gyrencephalate >
3. : gyroscope
< gyrocompass >
or gyro-
1.
< gyromancy >
: spiral
< Gyroceras >
2.
< gyroscope >
< gyrencephalate >
3.
< gyrocompass >