Where does “fabht” come from?

fabht (Irish) comes from Anglo-Norman faute, from Vulgar Latin fallita, from Latin falsus, from Latin fallō, from Proto-Indo-European ǵʰwel- — to bend; to lie, deceive.

fabht (Irish): fault, flaw; hidden defect; unsoundness at core

Definitions

fault, flaw; hidden defect; unsoundness at core

Ancestry of “fabht”, step by step

Step	Language	Word	Meaning
1	Anglo-Norman	faute	fault; error; mistake
2	Vulgar Latin	fallita	shortcoming
3	Latin	falsus	deceived, tricked, cheated, disappointed, having...
4	Latin	fallō	to deceive, beguile, trick, cheat, delude, ensnare, disappoint
5	Proto-Indo-European	ǵʰwel-	to bend; to lie, deceive

Words derived from “fabht”

ionfhabhtaigh
fabhtach
fabhtacht
fabhtóg
fabhtcheartaigh
fabhtúil

Every word from Proto-Indo-European ǵʰwel- →Every word from Latin fallō →Every word from Latin falsus →