wipe off

verb

wiped off; wiping off; wipes off

1

: to clean (someone or something) by using a towel, one's hand, etc.

I wiped off the baby and took him out of the high chair.

She wiped the counters off.

2

: to remove (something) by rubbing

I wiped the food off the baby's face.

She wiped off the oil from the counter.

—often used figuratively in British English

More than a billion pounds have been wiped off share prices.