The capacity of a system or machine to operate:
A feature or characteristic that attracts.
the act of sucking
Find another word for suction. In this page you can discover 17 synonyms, antonyms, idiomatic expressions, and related words for suction, like: the force of a vacuum, effect of atmospheric pressures, power, pull, ventilator, attraction, suck, tubing, plunger, vacuum-pump and valve.