The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.
um
Expression of hesitation, uncertainty or space filler in conversation. See uh.
(chiefly, American) Dated spelling of mmm.
um (third-person singular simple present ums, present participle umming, simple past and past participle ummed)
(intransitive) To make the um sound to express uncertainty or hesitancy.
um
Alternative form of umbe
A Latin-script rendering of µm.
um (plural um)
Alternative spelling of µm
um
(dated, sometimes, humorous, often, offensive) An undifferentiated determiner or article; a miscellaneous linking word, or filler with nonspecific meaning; representation of broken English stereotypically or comically attributed to Native Americans.
• -mu-, MU, Mu, mu
UM
Initialism of University of Miami.
Initialism of University of Michigan.
UM (plural UMs)
(philately) Initialism of unmounted mint.
• -mu-, MU, Mu, mu
Source: Wiktionary
25 June 2025
(noun) a state of being confined (usually for a short time); “his detention was politically motivated”; “the prisoner is on hold”; “he is in the custody of police”
The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.