Laxi Dictionary

American Dictionary

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Definition jack in American English

jack verb

verb
/dʒæk/
1

to waste time doing stupid things

Synonyms and related words
fritter away fiddle around knock around
2

to treat someone badly because you are not clear or honest with them

Synonyms and related words
abuse mistreat oppress
3

to use a jack to lift and support a heavy object, especially a car

Synonyms and related words
lift raise rise
4

to increase the price, rate, or number of something by a large amount

Synonyms and related words
increase add to raise appraise bargain beat down
5

to put an illegal drug into your body using a needle

Synonyms and related words
abuse be jacked up come down
5.1

to be very excited or nervous, especially because you have taken an illegal drug

Synonyms and related words
abuse be jacked up come down
Synonyms and related words
cross a line break defy
Definition jack in American English