English
quashable
From quash + -able.
A compound of quash + -able
Latin quatiō ‘to shake or agitate’
Latin quassō ‘to shake repeatedly, to quake’
Old French quasser ‘to annul’
Middle English quaschen ‘to quash or smash’
English quash
Today it means
adj Able to be quashed or annulled
Language periods are conventional ranges, not dates for this word.
Etymograph / quashable