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Definition of
Jack
from the Oxford Advanced Learner's Dictionary
Jack
/dʒæk/
/dʒæk/
jump to other results
a first name for boys, sometimes short for
John
Check pronunciation:
Jack
Other results
All matches
jack
noun
jack
verb
jack
adjective
jack
jack in
jack off
Jack Tar
noun
jack up
jack into
jack plug
noun
jack shit
noun
Jack
Cade
jack around
Jack cheese
noun
Jack Frost
noun
Jack Sprat
Jack
Ruby
Cracker Jack™
Jack
Dempsey
Jack Daniels™
See more
Phrasal verbs
jack off
jack up
jack in something
jack into something
jack something
in
jack something
up
jack somebody around
See more
Idioms
I’m alright, Jack
I’m all right, Jack
a jack of all trades
before you can say Jack Robinson
all work and no play (makes Jack a dull boy)
Nearby words
jack
verb
jack
adjective
Jack
jackal
noun
jackanapes
noun
previously
adverb
From the
Word list
Oxford 3000
B1
Oxford Learner's Dictionaries Word of the Day