The green-ups in the park are thriving.

I need to do a clear-up of my room before guests arrive.

I have a lot of clear-ups to do before the party.

She used the vacuum cleaner to vacuum up the crumbs from the floor.

I am weighing up my options before making a decision.

He grasses up his friend to the police.

He grassed up his accomplices to the police.

She masked up before entering the store.

Please remember to masks up before entering the building.

I am masking up before going into the store.