Where does “enmoisten” come from?

enmoisten (English) comes from English moisten, from English moist, from Middle English moist, from Old French moiste, from Vulgar Latin mucidus, from Latin mucidus, from Latin mūceō, from Latin mūcus — slimy, slippery; slip, slime.

Ancestry of “enmoisten”, step by step

enmoisten traces back through two separate lines of ancestry.

via English moisten

StepLanguageWordMeaning
1EnglishmoistenTo make moist or moister; To become moist or...
2EnglishmoistSlightly wet; characterised by the presence of...
3Middle Englishmoist
4Old Frenchmoistedamp; wet; clammy; moist
5Vulgar Latinmucidusmoldy, musty; sniveling
6Latinmucidusmoldy, musty; sniveling
7Latinmūceōto be mouldy or musty
8Latinmūcusmucus
9Proto-Italicmoukos
10Proto-Indo-Europeanmew-k-slimy, slippery; slip, slime

via English en

StepLanguageWordMeaning
1EnglishenAbbreviation of English; The name of the...
2Frenchenin; to; by
3Middle Frenchenon; on to
4Old Frenchenin; inside; on; upon; in
5Latinînin, at, on, upon, from (space)
6Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
7Proto-Italicenin
8Proto-Indo-Europeanh₁énin
Every word from Proto-Indo-European mew-k-