Where does “tetrabromofluorescein” come from?
tetrabromofluorescein (English) comes from English bromo, from English bromine, from English -ine, from French -ine, from French -é, from Middle French -é, from Old French -é, from Latin -a.
tetrabromofluorescein (English): eosin
Definitions
- eosin
Ancestry of “tetrabromofluorescein”, step by step
tetrabromofluorescein traces back through 3 separate lines of ancestry.
via English bromo
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | bromo | A dose of a proprietary sedative containing... |
| 2 | English | bromine | A nonmetallic chemical element with an atomic... |
| 3 | English | -ine | Of or pertaining to; Used to form demonyms;... |
| 4 | French | -ine | feminine singular of -in; female equivalent of... |
| 5 | French | -é | past participle root verb suffix of regular -er... |
| 6 | Middle French | -é | past participle root verb suffix of regular; -ed, -en, -n |
| 7 | Old French | -é | used to form past participles of regular -er... |
| 8 | Latin | -a | suffixed to the roots of verbs, forms agent... |
| 9 | Proto-Italic | -ā | Forms masculine agent nouns from prefixed or compounded bases |
| 10 | Proto-Indo-European | -éh₂ | — |
via English fluorescein
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | fluorescein | Any of a class of yellow xanthene dyes which are... |
| 2 | English | -ín | Attached to a word (usually a verb) to denote a protest, demonstration or other type of gathering characterized by the activity denoted by the base word |
| 3 | English | in | Used to indicate location, inclusion, or position... |
| 4 | Middle English | in | Any kind of accomodation; particularly; A home or... |
| 5 | Old English | in | in; Alternative form of inn |
| 6 | Proto-West Germanic | *in | — |
via English tetra
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | tetra | Any of numerous species of small South American... |
| 2 | Translingual | Tetragonopterus | — |
| 3 | Ancient Greek | πτερόν | feather; wing; Any winged creature |
| 4 | Proto-Indo-European | péth₂r̥ | wing; feather |
| 5 | Proto-Indo-European | peth₂- | to spread out; to fly |