Where does “unlash” come from?

unlash (English) comes from English lash, from Middle French lachier, from Old French lacier, from Latin laqueo, from Latin laqueus, from Proto-Italic lakw- — to ensnare.

unlash (English): To unfasten

Definitions

  1. To unfasten

Ancestry of “unlash”, step by step

unlash traces back through two separate lines of ancestry.

via English lash

StepLanguageWordMeaning
1EnglishlashThe thong or braided cord of a whip, with which...
2Middle Frenchlachier
3Old Frenchlacierto lace
4Latinlaqueodative singular of laqueus; ablative singular of...
5Latinlaqueusnoose; snare, gin, trap
6Proto-Italiclakw-to ensnare

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Italic lakw-