Where does “semi-decidability” come from?

semi-decidability (English) comes from English decidability, from English decide, from Middle English deciden, from Middle French décider, from Latin dēcīdō, from Latin dē-, from Latin dē, from Latin post — afterwards, post; by, at.

semi-decidability (English): The property of being semi-decidable

Definitions

  1. The property of being semi-decidable

Ancestry of “semi-decidability”, step by step

semi-decidability traces back through two separate lines of ancestry.

via English decidability

StepLanguageWordMeaning
1Englishdecidabilitythe state or condition of being decidable
2EnglishdecideTo resolve (a contest, problem, dispute, etc.); to choose, determine, or settle
3Middle EnglishdecidenTo make a ruling or judgement; to decide an issue...
4Middle Frenchdécider
5Latindēcīdōto fall down or off; collapse; drop, hang down
6Latindē-of; from
7Latinof; concerning; about
8Latinpostbehind; after, since, besides, except; behind,...
9Latinposteablative singular of postis
10Proto-Italicpostibehind, after
11Proto-Indo-Europeanpóstiafter
12Proto-Indo-Europeanpósafterwards, post; by, at

via English semi

StepLanguageWordMeaning
1EnglishsemiA semi-detached house; A semitrailer; a...
2Englishsemi-half; partial, incomplete; somewhat, rather,...
3Latinsēmi-half
4Proto-Indo-Europeansēmihalf; partially
Every word from Proto-Indo-European pósEvery word from Latin dē-Every word from Proto-Indo-European pósti