As nouns the difference between ump and gump
is that ump is an umpire while gump is a dunce, a foolish person or nitwit.
As an initialism UMP
is uridine monophosphate.
As a verb ump
is to act as an umpire.
ump
English
Initialism
(Initialism)
(head)
uridine monophosphate
Derived terms
* cUMP
See also
* UTP
----
gump
English
Noun
(
en noun)
(dated) a dunce, a foolish person or nitwit