Where does “thiaminase” come from?

thiaminase (English) comes from English thiamine, from English amine, from English -ine, from French -ine, from French -é, from Middle French -é, from Old French -é, from Latin -a.

thiaminase (English): An enzyme that metabolizes or breaks down...

Definitions

  1. An enzyme that metabolizes or breaks down...

Ancestry of “thiaminase”, step by step

thiaminase traces back through two separate lines of ancestry.

via English thiamine

StepLanguageWordMeaning
1EnglishthiamineOne of the constituents of vitamin B complex,...
2EnglishamineA functional group formally derived from ammonia...
3English-ineOf or pertaining to; Used to form demonyms;...
4French-inefeminine singular of -in; female equivalent of...
5Frenchpast participle root verb suffix of regular -er...
6Middle Frenchpast participle root verb suffix of regular; -ed, -en, -n
7Old Frenchused to form past participles of regular -er...
8Latin-asuffixed to the roots of verbs, forms agent...
9Proto-ItalicForms masculine agent nouns from prefixed or compounded bases
10Proto-Indo-European-éh₂

via English ase

StepLanguageWordMeaning
1Englishasean essential energy in West African religions
2Yorubaaṣẹoffender
3Proto-Bantuà-Class 1 subject concord
Every word from Proto-Indo-European -éh₂Every word from English -ineEvery word from French -ine