Where does “iminosugar” come from?

iminosugar (English) comes from English Sugar, from German zucker, from German zücken, from Middle High German zucken, from Old High German zucken, from Proto-Germanic tukkijaną, from Proto-Germanic tug-, from Frankish -wald — to be strong, be powerful, prevail, possess.

iminosugar (English): Any analog of a sugar having a nitrogen atom at the position of the endocyclic oxygen atom

Definitions

  1. Any analog of a sugar having a nitrogen atom at the position of the endocyclic oxygen atom

Ancestry of “iminosugar”, step by step

iminosugar traces back through two separate lines of ancestry.

via English Sugar

StepLanguageWordMeaning
1EnglishSugarradiotelephony clear-code word for the letter S
2Germanzuckerinflection of zuckern: ## first-person singular...
3Germanzückento draw
4Middle High Germanzucken
5Old High Germanzucken
6Proto-GermanictukkijanąTo draw; snatch; pull out; whip out
7Proto-Germanictug-
8Frankish-wald
9Frankishwaldpower, mastery, dominion; reigning; ruling
10Proto-Germanicwaldazleader
11Proto-Germanicwaldanąto rule
12Proto-Indo-Europeanwaldʰ-to be strong, be powerful, prevail, possess

via English imino

StepLanguageWordMeaning
1EnglishiminoThe divalent radical =NH or =N-R
2EnglishimineAny of a class of organic nitrogen compounds...
3EnglishamineA functional group formally derived from ammonia...
4English-ineOf or pertaining to; Used to form demonyms;...
5French-inefeminine singular of -in; female equivalent of...
6Frenchpast participle root verb suffix of regular -er...
7Middle Frenchpast participle root verb suffix of regular; -ed, -en, -n
8Old Frenchused to form past participles of regular -er...
9Latin-asuffixed to the roots of verbs, forms agent...
10Proto-ItalicForms masculine agent nouns from prefixed or compounded bases
11Proto-Indo-European-éh₂
Every word from Proto-Indo-European waldʰ-Every word from Frankish -waldEvery word from Proto-Germanic tug-