g 2 a 1 l 1 l 1 i 1 n 1 g 2
7 letters · 9 points in Scrabble
Meaning
verb become or make sore by or as if by rubbing
verb irritate or vex
adjective causing irritation or annoyance
originFrom gall + -ing. The adjective follows from the verb.
Etymology from Wiktionary, CC BY-SA 3.0