| Word | Definitions | Synonyms |
|---|---|---|
| ump | (noun) an official at a baseball game | Synonyms: umpire |
| umpirage | (noun) the act of umpiring | Synonyms: officiating, officiation, refereeing |
| (noun) mediation by an umpire | - | |
| umpire | (noun) an official at a baseball game | Synonyms: ump |
| (noun) someone chosen to judge and decide a disputed issue | Synonyms: arbiter, arbitrator |