adj. of or pertaining to a type of performance where a person stands in front of an audience and tells jokes; of or indicating a gagman; upright; standing erect; used or carried out while standing (e.g. a standup bar); steadfast or courageous person (Slang)
STANDUP
Meaning of STANDUP in English
Explanatory English dictionary bed edition. Толковый словарь английского языка Редакция bed. 2012