Subscriber login


Forgot your password?

Library card login

Other

base jump

Syllabification: (base jump)
(also BASE jump)
Definition of base jump

noun

  • a parachute jump from a fixed point, typically a high building or promontory, rather than an aircraft.

verb

[no object] (often as noun base jumping)
  • perform a base jump.

Derivatives

base jumper

noun

Origin:

1980s: base from building, antenna tower, span, earth (denoting the types of structure used)

base jump in other Oxford dictionaries

Definition of base jump in the British & World English dictionary
  |  Cite
Oxford Dictionaries Pro

For Oxford's best resources for writers, plus thesaurus, audio, and 1.9m examples.

Shop for an Oxford dictionary

Find the perfect Oxford dictionary for you in our online shop.
SHOP NOW ►

Word of the day

monocular

/ məˈnɒkjʊlə /
adjective , noun
with, for, or in one eye …