Where does “gyroaverage” come from?
gyroaverage (English) comes from English gyro, from English gyroscope, from French gyroscope, from Ancient Greek σκοπός, from Ancient Greek σκέπτομαι, from Proto-Hellenic sképťomai, from Proto-Indo-European spéḱyeti, from Proto-Indo-European speḱ- — to see, to look, to observe.
gyroaverage (English): The average over a gyroperiod; a gyrophase...
Definitions
- The average over a gyroperiod; a gyrophase...
Ancestry of “gyroaverage”, step by step
gyroaverage traces back through two separate lines of ancestry.
via English gyro
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | gyro | A gyroscope; A gyrocompass; An autogyro |
| 2 | English | gyroscope | an apparatus composed of a wheel which spins... |
| 3 | French | gyroscope | gyroscope |
| 4 | Ancient Greek | σκοπός | watcher, lookout; protector, guardian; spy, scout |
| 5 | Ancient Greek | σκέπτομαι | I look at, examine; I examine, consider, think |
| 6 | Proto-Hellenic | sképťomai | to look at |
| 7 | Proto-Indo-European | spéḱyeti | to be looking at, to keep looking at |
| 8 | Proto-Indo-European | speḱ- | to see, to look, to observe |
via English average
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | average | The arithmetic mean; Any measure of central... |
| 2 | English | -age | forming nouns with the sense of collection or... |
| 3 | Middle English | -age | Forms nouns indicating a right or relationship;... |
| 4 | Old French | -age | forms nouns with the sense of 'action or result... |
| 5 | Old Occitan | -atge | suffix used to form masculine nouns |
| 6 | Latin | -āticum | — |