Marm may refer to:
* schoolmarm, a female
teacher
A teacher, also called a schoolteacher or formally an educator, is a person who helps students to acquire knowledge, competence, or virtue, via the practice of teaching.
''Informally'' the role of teacher may be taken on by anyone (e.g. w ...
* a female
fuddy-duddy
"Fuddy-duddy" (or "fuddy duddy" or "fuddy-dud") is a term for a person who is fussy while old-fashioned, traditionalist, conformist or conservative, sometimes almost to the point of eccentricity or geekiness. It is a slang term, mildly derogatory ...
*
Fredericka Mandelbaum
Fredericka "Marm" Mandelbaum (March 25, 1825 – February 26, 1894)Holub, Rona"Fredericka Mandelbaum."In ''Immigrant Entrepreneurship: German-American Business Biographies, 1720 to the Present'', vol. 2, edited by William J. Hausman. German Histo ...
(1818–1894), a New York entrepreneur and criminal fence to many of the street gangs and criminals of the city's underworld, often called "Marm"
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