Where does “unstrap” come from?

unstrap (English) comes from English strap, from English strope, from Middle English strope, from Old French estrope, from Latin stroppus, from Ancient Greek στρόφος, from Ancient Greek ἄνθος, from Proto-Hellenic ántʰos — Creates action nouns or result nouns from verbs;...

unstrap (English): To loosen or remove the straps from

Definitions

  1. To loosen or remove the straps from

Ancestry of “unstrap”, step by step

unstrap traces back through two separate lines of ancestry.

via English strap

StepLanguageWordMeaning
1EnglishstrapA long, narrow, pliable strip of leather, cloth,...
2Englishstropeloop on a harness
3Middle Englishstrope
4Old Frenchestropestrap, loop on a harness
5Latinstroppusstrap, band, thong; garter; wreath
6Ancient Greekστρόφοςthong; rope; twisted band, cord
7Ancient Greekἄνθοςflower, blossom, bloom; froth, scum; bloom, peak
8Proto-Hellenicántʰosflower, blossom
9Proto-Indo-Europeanh₂éndʰosbloom
10Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European -os