mug

1 of 3

noun

1
: a cylindrical drinking cup
2
a
: the face or mouth of a person
b
c
3
a chiefly British
(1)
(2)
: a person easily deceived
b
: punk, thug
mugful noun

mug

2 of 3

verb (1)

mugged; mugging

intransitive verb

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

mug

3 of 3

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

Noun a collection of coffee mugs He drank a mug of coffee. They're taking you for a mug. 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
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
The mug is everything a teacher needs: microwave-safe, non-slip, and break-resistant. Jacquelyn Smith, Parents, 3 Feb. 2025 Then there was this couple in North Carolina flying in their biplane, like that Snoopy open plane, and the pilot and the passenger both have the mug out up in the air. Jean E. Palmieri, WWD, 30 Jan. 2025 At the heart of these changes, however, is the return of those ceramic mugs – what Niccol said is a symbol of Starbucks’ effort to help customers savor the moment. Francisco Velasquez, Quartz, 29 Jan. 2025 How a Tesla Roadster was briefly mistaken for an asteroid Starbucks unveils new and returning 'coffeehouse amenities' Starting Monday, Starbucks customers who plan to drink their hot or iced beverage in-house will be served in a ceramic mug or glass − or a clean personal cup brought from home. Amaris Encinas, USA TODAY, 28 Jan. 2025 See all Example Sentences for mug 

Word History

Etymology

Noun

origin unknown

Verb (2)

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

First Known Use

Noun

1664, in the meaning defined at sense 1

Verb (1)

1855, 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 1664

Dictionary Entries Near mug

Cite this Entry

“Mug.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mug. Accessed 8 Feb. 2025.

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

More from Merriam-Webster on mug

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!