Synonyms of RUBS

What is another word for RUBS
1.

Synonyms of RUBS

noun - an unforeseen obstacle

UP 
RUB 

noun - the act of rubbing or wiping

RUB 

verb - move over something with pressure

RUB 

verb - cause friction

RUB 

verb - scrape or rub as if to relieve itching

RUB