Where does “paraxanthine” come from?
paraxanthine (English) comes from English Pará, from Portuguese Pará, from Portuguese Pera, from Portuguese espera, from Portuguese esperar, from Old Portuguese asperar, from Old Spanish esperar, from Latin spērō — to succeed, to prosper.
paraxanthine (English): A metabolite of caffeine
Definitions
- A metabolite of caffeine
Ancestry of “paraxanthine”, step by step
paraxanthine traces back through two separate lines of ancestry.
via English Pará
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | Pará | A former subunit of currency in several countries in the Ottoman/Turkish and Yugoslav regions |
| 2 | Portuguese | Pará | a state in the North Region of Brazil |
| 3 | Portuguese | Pera | pear |
| 4 | Portuguese | espera | wait |
| 5 | Portuguese | esperar | to wait; to hope; to expect; to anticipate |
| 6 | Old Portuguese | asperar | — |
| 7 | Old Spanish | esperar | to wait for, await |
| 8 | Latin | spērō | to hope, expect |
| 9 | Latin | spes | hope; expectation, anticipation, apprehension |
| 10 | Proto-Italic | spēs | hope |
| 11 | Proto-Indo-European | spéh₁s | prosperity, success |
| 12 | Proto-Indo-European | speh₁- | to succeed, to prosper |
via English xanthine
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | English | xanthine | Any of a group of alkaloids that include... |
| 2 | French | xanthine | xanthine |
| 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 | — |