1. ump - Noun
2. ump - Verb
UMP (uncountable)
Initialism of uridine monophosphate.
ump (plural umps)
(sports, informal) An umpire.
ump (third-person singular simple present umps, present participle umping, simple past and past participle umped)
(transitive, intransitive) To act as an umpire (in).
In all my years of play, I never saw an ump deliberately make an unfair decision. They really called them as they saw 'em. Honus Wagner
One time I snuck a ball on with me and when I went to winding up, I threw one of them balls to first and one to second. I was so smooth I picked off both runners and fanned the batter without that ump or the other team even knowing it. Satchel Paige
A brief discussion ensued between the field umpire and home plate ump with the result still in Rusk favor. Source: Internet
PRPP transferase catalyzes both the ribosylation and decarboxylation reactions, forming UMP from orotic acid in the presence of PRPP. Source: Internet
Although France's mainstream political parties usually avoid taking public positions on the ongoing Israeli-Palestinian conflict, both the ruling Socialists and the opposition UMP party have come out in support of Saturday's ban. Source: Internet
But the ump publicly said after the game that he had no problem with the fact that Molina brushed up against him as he tried to go around — and that he would have reacted the same way if someone would have cursed at him that way. Source: Internet