mug

1 of 2

verb (1)

mugged; mugging
Synonyms of mugnext

intransitive verb

: to pose or make faces especially to attract attention or for a camera

mug

2 of 2

verb (2)

mugged; mugging

transitive verb

1
: to assault usually with intent to rob
2
: to attack suddenly
got mugged in the press by his colleagues
muggee noun

Examples of mug in a Sentence

Verb (1) every time their picture was snapped, both children mugged by sticking out their tongues or scrunching up their faces mugging captured criminals for the police records

Word History

Etymology

Verb (2)

probably from earlier mug to strike in the face, perhaps from mug entry 1

First Known Use

Verb (1)

1856, in the meaning defined at intransitive sense

Verb (2)

circa 1864, in the meaning defined at sense 1

Time Traveler
The first known use of mug was in 1856

Browse Nearby Words

Cite this Entry

“Mug.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mug. Accessed 9 Jun. 2026.

Kids Definition

mug

1 of 3 noun
1
: a usually large drinking cup with a handle
2
: the face or mouth of a person
3

mug

2 of 3 verb
mugged; mugging
1
: to make faces especially to attract attention : grimace
2

mug

3 of 3 verb
mugged; mugging
: to assault especially with the intention of robbing
mugger noun

Legal Definition

mug

transitive verb
mugged; mugging
: to assault (an individual) usually with intent to rob

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