Where does “butterfly knife” come from?
butterfly knife (English) comes from English Butterfly, from Middle English boterflye, from Old English buterflēoge, from Old English butere, from Proto-West Germanic buterā, from Latin būtȳrum, from Ancient Greek βούτυρον, from Ancient Greek τυρός — to swell; to crowd; to be strong.
butterfly knife (English): A folding pocket knife with two handles...
Definitions
- A folding pocket knife with two handles...
Ancestry of “butterfly knife”, step by step
butterfly knife traces back through two separate lines of ancestry.
via English Butterfly
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | Butterfly | A flying insect of the order Lepidoptera, distinguished from moths by their diurnal activity and generally brighter colouring |
| 2 | Middle English | boterflye | butterfly; Something of little import or value; A... |
| 3 | Old English | buterflēoge | butterfly |
| 4 | Old English | butere | butter |
| 5 | Proto-West Germanic | buterā | butter |
| 6 | Latin | būtȳrum | butter |
| 7 | Ancient Greek | βούτυρον | butter |
| 8 | Ancient Greek | τυρός | cheese |
| 9 | Proto-Hellenic | tūrós | cheese |
| 10 | Proto-Indo-European | tuh₂-ró-s | — |
| 11 | Proto-Indo-European | tewh₂- | to swell; to crowd; to be strong |
via English knife
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | knife | A utensil or a tool designed for cutting,... |
| 2 | Middle English | knyf | A knife as a tool or instrument; the following... |
| 3 | Old English | cnīf | knife |
| 4 | Old Norse | knífr | knife |
| 5 | Proto-Germanic | knībaz | pincers; shears; knife |
| 6 | Proto-Germanic | knīpaną | to pinch |
| 7 | Proto-Indo-European | ǵneybʰ- | — |