Where does “perlocutionary” come from?

perlocutionary (English) comes from English perlocution, from English per-, from Latin per, from Latin Ad, from Latin illic, from Latin ille, from Latin olle, from Proto-Italic *olnos — that.

perlocutionary (English): Of or pertaining to perlocution

Definitions

  1. Of or pertaining to perlocution

Ancestry of “perlocutionary”, step by step

perlocutionary traces back through two separate lines of ancestry.

via English perlocution

StepLanguageWordMeaning
1EnglishperlocutionThe effect the terms used by a speaker can have...
2Englishper-In verbs: denoting the sense "through", as in...
3Latinperthrough, by means of; throughout, during
4LatinAdtoward, to
5Latinilliche, she, it, yonder, that, overthere; in that...
6Latinillethat; those; "; demonstrative pronoun "; that...
7LatinolleArchaic form of ille
8Proto-Italic*olnosthat

via English ary

StepLanguageWordMeaning
1Englisharyany
2Englishe'erContraction of ever
3EnglisheverAlways, frequently, forever; Continuously,...
4Middle Englisheverever
5Old Englishǣfre
Every word from Proto-Italic *olnosEvery word from Latin olleEvery word from Latin ille