Pronunciation: [bɹˈa͡ʊnbaɡ] (IPA) 
Brownbag is a compound word made up of "brown" and "bag". It is commonly used to describe the act of bringing one's own lunch to work or school. The sound /b/ appears twice in this word, once in each syllable. The first syllable is stressed, which is indicated with a stress mark (ˈ) in IPA. "Brownbag" is spelled exactly as it sounds, with the two words strung together to create a new compound word with a unique meaning.
The term "brownbag" is a noun that refers to a portable lunch typically brought from home in a brown paper bag, hence the name. This concept originated in the early 20th century when it became common for office workers or other individuals to pack their own meals instead of purchasing food from a restaurant or cafeteria. The brownbag lunch is typically simple and easy to prepare, often consisting of sandwiches, fruits, snacks, or leftovers from previous meals.
Additionally, "brownbag" can also be used as a verb, which means the action of bringing your own lunch from home rather than buying it elsewhere. This practice is frequently embraced for reasons such as saving money, controlling dietary choices, or maintaining a healthier lifestyle.
In a figurative sense, "brownbag" can also refer to informal meetings or workshops conducted during lunch breaks, where participants bring their own lunch and engage in discussions or educational sessions. These gatherings often occur in a casual or relaxed setting, such as a conference room or outdoor space.
Overall, "brownbag" encompasses the act of bringing a self-prepared lunch in a brown paper bag, the action of doing so, and sometimes the associated informal meetings held during lunch breaks.
The word "brownbag" is believed to have originated in the early 20th century in the United States. It is a compound word formed from the combination of "brown" and "bag". The etymology of "brown" is Old English "brún", which comes from the Proto-Germanic word *brûnaz. In the case of "bag", its origins trace back to Old Norse "baggi", which later evolved to Middle English "bagge".
The term "brownbag" originally referred to the practice of carrying one's lunch or snacks in a brown paper bag to school or work. It gained popularity due to its simplicity, affordability, and ease of use. Over time, the term expanded its meaning to include informal or bring-your-own events, such as a "brownbag lunch" meeting, where attendees bring their own meals.
