Insufferable
来自Big Physics
late Middle English: perhaps via French (now dialect) insouffrable, based on Latin sufferre ‘endure’ (see suffer).
wiktionary
in- + sufferable
etymonline
insufferable (adj.)
"intolerable, not to be endured," early 15c., from in- (1) "not, opposite of" + sufferable. Related: Insufferably.