English
retirable
From retire + -able.
Formed from retire + -able
Vulgar Latin *tīrāre ‘to pull, draw’
Old French tirer ‘draw, pull’
Old French retirer
Middle French retirer ‘draw back’
English retire
Today it means
adj Able or due to be retired.
Language periods are conventional ranges, not dates for this word.
Etymograph / retirable