tick off

US /tɪk ɔf/
UK /tɪk ɔf/
"tick off" picture
1.

to make someone angry or annoyed

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It really ticks me off when people are late.
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His constant complaining began to tick her off.
:
annoyirritateangerexasperatepiss off
2.

to mark an item on a list with a tick or check mark to indicate that it has been dealt with or completed

:
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Please tick off the items as you pack them.
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She ticked off each task on her to-do list.
:
check offmark offcross offcheckmark
:
tickdeer tickhard tickAmerican dog tickthe clock is ticking (down)offoff and on