Where does “indocyanine” come from?
indocyanine (English) comes from English cyanine, from English -ine, from French -ine, from French -é, from Middle French -é, from Old French -é, from Latin -a, from Proto-Italic -ā.
indocyanine (English): Any cyanine dye containing an indole group
Definitions
- Any cyanine dye containing an indole group
Ancestry of “indocyanine”, step by step
indocyanine traces back through two separate lines of ancestry.
via English cyanine
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | cyanine | Any of a family of synthetic polymethine blue... |
| 2 | English | -ine | Of or pertaining to; Used to form demonyms;... |
| 3 | French | -ine | feminine singular of -in; female equivalent of... |
| 4 | French | -é | past participle root verb suffix of regular -er... |
| 5 | Middle French | -é | past participle root verb suffix of regular; -ed, -en, -n |
| 6 | Old French | -é | used to form past participles of regular -er... |
| 7 | Latin | -a | suffixed to the roots of verbs, forms agent... |
| 8 | Proto-Italic | -ā | Forms masculine agent nouns from prefixed or compounded bases |
| 9 | Proto-Indo-European | -éh₂ | — |
via English indole
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | indole | An organic compound, CHN, found in coal tar, and... |
| 2 | Latin | oleum | olive oil; the palaestra |
| 3 | Ancient Greek | ἔλαιον | olive oil, commonly used as an anointing oil; any... |
| 4 | Ancient Greek | ἐλαία | olive tree; olive; naevus |
| 5 | Proto-Hellenic | elaíwā | — |
| 6 | Proto-Indo-European | loiwom | — |