Where does “one-way mirror” come from?
one-way mirror (English) comes from English mirror, from Middle English mirour, from Old French mireor, from Old French mirer, from Latin mīror, from Latin mīrus, from Proto-Italic smeiros, from Proto-Indo-European sméyros — to smile; to smear, stroke, wipe, rub; to be...
one-way mirror (English): A mirror reflecting images on one side and...
Definitions
- A mirror reflecting images on one side and...
Ancestry of “one-way mirror”, step by step
one-way mirror traces back through two separate lines of ancestry.
via English mirror
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | mirror | A smooth surface, usually made of glass with... |
| 2 | Middle English | mirour | A mirror, looking-glass, or other reflective... |
| 3 | Old French | mireor | mirror; a typical example |
| 4 | Old French | mirer | to look at; to watch |
| 5 | Latin | mīror | to be astonished at, marvel at, admire, be amazed at, wonder at |
| 6 | Latin | mīrus | wonderful, marvelous, amazing, surprising, miraculous |
| 7 | Proto-Italic | smeiros | — |
| 8 | Proto-Indo-European | sméyros | laughing, smiling |
| 9 | Proto-Indo-European | smey- | to smile; to smear, stroke, wipe, rub; to be... |
via English one-way
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | one-way | Allowing movement in only one direction;... |
| 2 | English | One | The number represented by the Arabic numeral 1; the numerical value equal to that cardinal number |
| 3 | Middle English | on | on, in; on; Alternative form of oon |
| 4 | Old English | on | on, in, at, among; from |
| 5 | Proto-West Germanic | ana | on |
| 6 | Proto-Germanic | *an | — |
| 7 | Proto-Germanic | ana | on, at; on, onto; ana |
| 8 | Proto-Indo-European | h₂en- | on, onto |