8-letter words containing g, a, m, b
- mbaqanga — a style of Black popular music of urban South Africa
- mealybug — any of several scalelike, homopterous insects of the families Pseudococcidae and Eriococcidae that are covered with a powdery wax secretion and feed on plants.
- megaband — (music, informal) A particularly successful band.
- megabase — A length of double-stranded DNA containing two million nucleotides, one million on each strand.
- megabits — Plural form of megabit.
- megabook — An extremely large book.
- megabuck — one million dollars.
- megabyte — 2 20 (1,048,576) bytes.
- megadebt — An enormous debt.
- mesh bag — bag made of netting
- metablog — (neologism, Internet) a blog about blogs.
- moneybag — a bag for money.
- moon bag — a small bag worn on a belt, round the waist
- mumblage — /muhm'bl*j/ The topic of one's mumbling (see mumble). "All that mumblage" is used like "all that stuff" when it is not quite clear how the subject of discussion works, or like "all that crap" when "mumble" is being used as an implicit replacement for pejoratives.
- musk bag — the musk-secreting gland of a male musk deer.
- plumbago — graphite.
- rambling — aimlessly wandering.
- subimago — the first winged stage of the mayfly, with dull opaque wings, known to anglers as a dun, before it metamorphoses into the shiny gauzy imago or spinner
- tombaugh — Clyde William, 1906–97, U.S. astronomer: discovered Pluto 1930.