to allow the existence, presence, practice, or act of without prohibition or hindrance; permit.

to endure without repugnance; put up with

I can tolerate laziness, but not incompetence.

Medicine/Medical . to endure or resist the action of (a drug, poison, etc.).

Obsolete . to experience, undergo, or sustain, as pain or hardship.

verb

check , disallow , disapprove , halt , stop , veto

verb

abide , accept , admit , authorize , bear , bear with , blink at , brook , condone , consent to , countenance , endure , go , go along with , have , hear , humor , live with , permit , pocket , put up with , receive , sanction , sit and take it , sit still for , stand , stand for , stay the course , stomach * , string along , submit to , suffer , sustain , swallow * , take , tough out * , undergo , wink at * , allow , let , stomach , support , swallow , withstand , let be