- a person who fights as a sport, usually with gloved fists, according to set rules; prize-fighter; pugilist.
- one of a German breed of medium-sized, stocky, short-haired, pug-faced dogs having a brindled or tan coat with white markings.
- a person or thing that packs items into boxes.
- boxer shorts.
- a member of a Chinese secret society that carried on an unsuccessful uprising, 1898–1900 (Boxer Rebellion ), principally against foreigners, culminating in a siege of foreign legations in Peking (now Beijing) that was put down by an international expeditionary force.
- a person who boxes, either professionally or as a hobby; pugilist
- a medium-sized smooth-haired breed of dog with a short nose and a docked tail
- a member of a nationalistic Chinese secret society that led an unsuccessful rebellion in 1900 against foreign interests in China
- (as modifier)