Third-person singular simple present indicative form of rub up on

simple past tense and past participle of rub up on

At very close range.

plural of mash-up

simple past tense and past participle of play up

Third-person singular simple present indicative form of play up

present participle of play up

(intransitive) To put on a mask, especially a safety mask or a medical facemask.

plural of 2-up

(intransitive, informal) To sleep in the same house, room or bed as someone else.