Where does “incidentally” come from?

Incidentally derives from English incidental, from English incident, from Latin incidens meaning "falling upon," from incidere, from the prefix in- meaning "into."

incidentally (English): In an incidental manner; not of central or...

Definitions

  1. In an incidental manner; not of central or...

Ancestry of “incidentally”, step by step

StepLanguageWordMeaning
1EnglishincidentalLoosely associated; existing as a byproduct,...
2EnglishincidentAn event or occurrence; A event that is...
3Middle Frenchincident
4Old Frenchincident
5Latinincidensfalling upon; cutting up, hewing open;...
6Latininciderepresent active infinitive of incidō;...
7Latinīn-un-, non-, not
8Latinînin, at, on, upon, from (space)
9Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
10Proto-Italicenin
11Proto-Indo-Europeanh₁énin
Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Proto-Italic en