Dictionary

jumpmaster

noun jump·mas·ter \ˈjəmp-ˌmas-tər\

Definition of JUMPMASTER

:  a person who supervises parachutists
ADVERTISEMENT

First Known Use of JUMPMASTER

1941

Browse

Next Word in the Dictionary: jump–offPrevious Word in the Dictionary: jump lineAll Words Near: jumpmaster
ADVERTISEMENT
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears