Where does “initialisms” come from?

initialisms (English) comes from English initialism, from English initial, from Middle French initial, from Latin initiālis, from Latin initium, from Latin inire, from Latin īre, from Proto-Italic eō — to go.

initialisms (English): plural of initialism

Definitions

  1. plural of initialism

Ancestry of “initialisms”, step by step

StepLanguageWordMeaning
1EnglishinitialismA term formed from the initial letters of several...
2EnglishinitialChronologically first, early; of or pertaining to...
3Middle Frenchinitial—
4Latininitiālisinitial, first, incipient
5Latininitiumbeginning, start; rites, mysteries
6Latininirepresent active infinitive of ineō; to go in,...
7Latinīre—
8Proto-ItaliceōI go
9Proto-Italicejō—
10Proto-Indo-Europeanh₁éytito go, to be going
11Proto-Indo-Europeanh₁ey-to go
Every word from Proto-Indo-European h₁ey- →Every word from Proto-Indo-European h₁éyti →Every word from Proto-Italic ejō →