Where does “lackadaisically” come from?

lackadaisically (English) comes from English lackadaisical, from English lackadaisy, from English alack, from Middle English alacke, from English ah, from Chinese 阿, from English aren’t, from English -n’t — not.

lackadaisically (English): In a lackadaisical manner; without enthusiasm or...

Definitions

  1. In a lackadaisical manner; without enthusiasm or...

Ancestry of “lackadaisically”, step by step

StepLanguageWordMeaning
1EnglishlackadaisicalShowing no interest, vigor, determination, or...
2Englishlackadaisylackadaisical; lackaday
3EnglishalackAn expression of sorrow or mourning
4Middle Englishalacke—
5EnglishahAn expression of relief, relaxation, comfort,...
6Chinese阿—
7Englisharen’tare not (negative auxiliary)
8English-n’t—
9EnglishNot—
10Middle Englishnotnot; nothing, nought; nobody, no person
11Middle Englishnoughtnothing, none; not; iniquitous, wicked
12Old Englishnōwiht—
13Old Englishnenot; or, and not; "ne... ne..." is used to mean "...
14Proto-West Germanic*ne—
15Proto-Germanicnēnot
Every word from Proto-Germanic nē →Every word from Proto-West Germanic *ne →Every word from Old English ne →