Where does “loose” come from?

Loose comes from Middle English los, from Old Norse lauss meaning free or unbound, ultimately from Proto-Indo-European lēw- meaning to loosen.

loose (English): To let loose, to free from restraints; To...

Definitions

  1. To let loose, to free from restraints; To...

Ancestry of “loose”, step by step

loose traces back through two separate lines of ancestry.

via English lose

StepLanguageWordMeaning
1EnglishloseTo cause to cease to be in one's possession or...
2GermanNikolausa representation of St. Nicholas; the day of 6th...
3LatinNīcolāus
4Ancient GreekΝικόλαοςNicolas
5Ancient Greekλᾱόςpeople; men; the people
6Proto-Helleniclāwóspeople, crowd
7Proto-Indo-Europeanleh₂wospeople
8Proto-Indo-Europeanleh₂-to bark, howl; to be concealed

via Middle English loos

StepLanguageWordMeaning
1Middle Englishloosloos: praise, fame, reputation
2Old Frenchlosglory; positive reputation
3LatinLauspraise, glory, repute

Words derived from “loose

Every word from Proto-Indo-European leh₂-
loose — Etymology, Origin & Word History | Etymology Explorer