Meanings
plural brown bags · alternative brown-bag
- idiomaticA short presentation or seminar on a given subject, especially one given at lunchtime.
Did you attend the brown bag Tuesday on healthy exercise habits?
1 more example
So what student would choose to work in Washington for zero compensation, with benefits listed as "brown-bags," "farewell reception" and "athletic and service opportunities"?
1994 November 6, William Goss, “Interning For Pleasure And Profit”, in The New York Times, →ISSNSynonyms: lunch-and-learn
present singular third person brown bags · participle present brown bagging · participle past brown bagged · past brown bagged · alternative brown-bag
- ambitransitiveinformalTo carry one's packed lunch from home, either literally or figuratively in a brown paper bag or a lunchbox, rather than purchase it from a cafeteria or restaurant.
I'm brown bagging it again this month because the combination of healthy plus inexpensive is hard to beat otherwise.
- ambitransitiveinformalTo consume alcohol in public from the bottle or can, while it is held concealed inside a brown paper bag, so as to avoid attention e.g. from the police.
I'm brown bagging it again today because I haven't managed to kick this habit yet.
Synonyms & antonyms
nounA short presentation or seminar on a given subject, especially one given at lunchtime.
Origin
(presentation): From the brown paper bag traditionally used to carry one's own packed lunch from home.
Full word history & related roots →Cite this entry
brown bag. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/brown%20bag
“brown bag.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/brown%20bag. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “brown bag,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/brown%20bag.
Source: brown bag on Wiktionary, CC BY-SA 4.0.