cover for

Make excuses for

Cover for means to substitute for someone temporarily or to conceal their absence or wrongdoing.

A coworker covers for you when you're out sick: Can you cover for me while I'm on vacation?

The phrase also implies protection through deception: She covered for him when the boss asked where he'd been.

The two senses blur—substituting often involves some concealment.

Related

substitute · take over · shield · protect · defend · run interference · conceal · hide · mask · pretend · vouch · have someone's back · backup · replacement · decoy · front · smokescreen · impersonate

Categories
Opposites
protection vs exposure

cover forexpose

Make known publicly

rat out · inform on · turn in · betray · snitch on

loyalty vs betrayal

cover forbetray

Violate a trust

abandon · turn on · leave in the lurch · double-cross · stab in the back

SUBSTITUTION (work context)

cover forleave in the lurch

no-show

Family

cover, for, covers, covered, covering, coverage, covert, discover, discovered

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G