Where does “low-key” come from?

low-key (English) comes from English low, from English allow, from Middle English allowen, from Old French alouer, from Latin allocō, from Latin ad-, from Latin īn-, from Latin în — in.

low-key (English): Dark; characterised by dark tones and muted...

Definitions

  1. Dark; characterised by dark tones and muted...

Ancestry of “low-key”, step by step

low-key traces back through two separate lines of ancestry.

via English low

StepLanguageWordMeaning
1EnglishlowSituated close to, or even below, the ground or...
2EnglishallowTo grant, give, admit, accord, afford, or yield;...
3Middle Englishallowen
4Old FrenchalouerAlternative form of aloer
5Latinallocōto hire
6Latinad-to; usually prefixed to verbs, in which cases it...
7Latinīn-un-, non-, not
8Latinînin, at, on, upon, from (space)
9Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
10Proto-Italicenin
11Proto-Indo-Europeanh₁énin

via English key

StepLanguageWordMeaning
1EnglishkeyAn object designed to open and close a lock; An...
2EnglishcayA small, low island largely made of sand or coral
3SpanishCayokey island
4Taínocayosmall island

Words derived from “low-key

Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Latin ad-