Where does “slinch” come from?

slinch (English) comes from English inch, from Middle English ynche, from Old English ynċe, from Germanic *unciju, from Latin uncia, from Old French lonce, from Italian lonza, from Vulgar Latin luncea — to turn.

slinch (English): An English unit of mass equal to 12 slugs (386.088 pounds-mass), that accelerates by 1 inch per second squared (1 in/s²) when a force of one pound-force (lbf) is exerted on it

Definitions

  1. An English unit of mass equal to 12 slugs (386.088 pounds-mass), that accelerates by 1 inch per second squared (1 in/s²) when a force of one pound-force (lbf) is exerted on it

Ancestry of “slinch”, step by step

slinch traces back through two separate lines of ancestry.

via English inch

StepLanguageWordMeaning
1EnglishinchA unit of length equal to one twelfth of a foot,...
2Middle EnglishyncheAn inch; A tiny quantity
3Old Englishynċeinch
4Germanic*unciju
5LatinunciaThe twelfth part of something; twelfth; The...
6Old Frenchloncelynx
7Italianlonzaloin of pork; a term used in the Middle Ages to...
8Vulgar Latinluncea
9LatinlynxA lynx
10Ancient Greekλύγξlynx; hiccup
11LatincanadensisCanadian
12Latin-ensisOf or from
13Latinarvumfield; farm land
14Latincolōto cultivate the land, till, tend, take care of a field or garden
15Latinquelō
16Proto-Italickʷelōto inhabit
17Proto-Indo-Europeankʷéleti
18Proto-Indo-Europeankʷel-to turn

via English slug

StepLanguageWordMeaning
1EnglishslugAny of many terrestrial pulmonate gastropod...
2Middle Englishsluggelazy person
3Old English*sliċ
4Proto-Germanic*sliki
5Proto-Germanic*slikiz
6Proto-Indo-Europeansleyǵ-to glide, smooth, spread; to smear; to creep; to...
Every word from Proto-Indo-European kʷel-