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verb
Study intensively, as before an exam.
synonyms: bone, bone up, cram, drum, get up, grind away, swot, swot up.
is a specific kind of: hit the books, study.
verb group: cram.
derivation: crammer | crammer | dweeb, grind, nerd, swot, wonk.
Dutch: blokken, hengsten, pezen, pompen, vossen
Find more on mug up elsewhere: etymology - rhymes - Wikipedia.
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