Where does “unabbreviation” come from?

unabbreviation (English) comes from English Abbreviation, from Middle English abbreviacioun, from Middle French abréviation, from Ecclesiastical Latin abbreviatio, from Latin abbrevio, from Latin ad-, from Latin īn-, from Latin în — in.

unabbreviation (English): The act of unabbreviating

Definitions

  1. The act of unabbreviating

Ancestry of “unabbreviation”, step by step

unabbreviation traces back through two separate lines of ancestry.

via English Abbreviation

StepLanguageWordMeaning
1EnglishAbbreviationThe result of shortening or reducing; abridgment
2Middle Englishabbreviacioun
3Middle Frenchabréviation
4Ecclesiastical Latinabbreviatioan abbreviation
5LatinabbrevioI shorten, abbreviate, abridge; I epitomize; I...
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 un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European h₁énEvery word from Latin īn-Every word from Latin ad-
unabbreviation — Etymology, Origin & Word History | Etymology Explorer