Where does “autocollimator” come from?
autocollimator (English) comes from English auto, from English automatic, from French automatique, from French automate, from Ancient Greek αὐτόματον, from Ancient Greek αὐτόματος, from Ancient Greek μέμαα, from Ancient Greek μέμονα — to think, mind; spiritual activity; to stay,...
autocollimator (English): A device that uses a plane mirror to align or...
Definitions
- A device that uses a plane mirror to align or...
Ancestry of “autocollimator”, step by step
autocollimator traces back through two separate lines of ancestry.
via English auto
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | auto | Clipping of automatic; An automobile; A setting... |
| 2 | English | automatic | Capable of operating without external control or... |
| 3 | French | automatique | automatic |
| 4 | French | automate | automaton |
| 5 | Ancient Greek | αὐτόματον | accident, mere chance |
| 6 | Ancient Greek | αὐτόματος | self-willed, unbidden; self-moving,... |
| 7 | Ancient Greek | μέμαα | to wish eagerly, strive, yearn, desire |
| 8 | Ancient Greek | μέμονα | to be minded or inclined; to be eager; to hasten |
| 9 | Proto-Indo-European | memóne | to think, to be mindful; to remember |
| 10 | Proto-Indo-European | men- | to think, mind; spiritual activity; to stay,... |
via English collimator
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | collimator | An optical device that generates a parallel beam... |
| 2 | English | collimate | To focus into a narrow beam or column; to adjust... |
| 3 | Latin | collimo | I direct in a straight line |
| 4 | Latin | collineo | I direct in a straight line |
| 5 | Latin | līneō | to make straight or perpendicular |
| 6 | Latin | līnea | A linen thread |
| 7 | Latin | līnum | flax |
| 8 | Proto-Italic | līnom | — |
| 9 | Proto-Indo-European | līnom | flax |