As nouns the difference between valves and pumps
is that valves is plural of lang=en while pumps is plural of lang=en.
As a verb pumps is
third-person singular of pump.
valves
English
Noun
(head)
----
pumps
English
Noun
(head)
(regional) gym shoes
A woman's shoe that has medium or high heels and no fastenings.
Synonyms
* plimsolls
* daps
* trainers
Verb
(head)
(pump)