Where does “photooxidase” come from?
photooxidase (English) comes from English oxidase, from English oxide, from French oxide, from French acide, from Latin acidus, from Latin aceō, from Proto-Italic akēō, from Proto-Indo-European h₂eḱ-éh₁-ye-ti — sharp.
photooxidase (English): photochemical oxidase
Definitions
- photochemical oxidase
Ancestry of “photooxidase”, step by step
photooxidase traces back through two separate lines of ancestry.
via English oxidase
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | oxidase | Any of many enzymes which catalyze oxidation... |
| 2 | English | oxide | A binary chemical compound of oxygen with another... |
| 3 | French | oxide | Obsolete spelling of oxyde |
| 4 | French | acide | acid, acidic, sour, tart; acid, acidic; acid |
| 5 | Latin | acidus | sour, tart, acid, bitter; harsh, grating, rough,... |
| 6 | Latin | aceō | to be sour |
| 7 | Proto-Italic | akēō | be sharp-tasting, be sour |
| 8 | Proto-Indo-European | h₂eḱ-éh₁-ye-ti | — |
| 9 | Proto-Indo-European | h₂eḱ- | sharp |
via English photo
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | photo | A photograph; A photo finish; To take a... |
| 2 | English | photography | The art and technology of producing images on... |
| 3 | French | photographie | photography; photograph |
| 4 | Ancient Greek | φωτο- | — |
| 5 | Ancient Greek | φῶς | Attic form of φᾰ́ος |
| 6 | Proto-Hellenic | pʰáos | — |
| 7 | Proto-Indo-European | bʰéh₂os | — |
| 8 | Proto-Indo-European | bʰeh₂- | to shine, glow light; to speak, say |
| 9 | Proto-Indo-European | bʰeh₂-s-ri- | — |