(n) great barracuda (Sphyraena barracuda)
(n) cacao mass
(n) gas mask
(P)
(n) Christmas
(P)
(n) (uk) masu salmon (Oncorhynchus masou)
(n) death mask
(n) biomass
(n) (comp) bus master
(exp) (col) to jerk off
to masturbate
(n) muscat (grape)
muscatel
(P)
(n) masking
(n) (comp) mask ROM
(n) massed calisthenics (wasei: mass game)
massed gymnastics
(P)
(n) mascot
(P)
(n) Masscomp
(n) mass sale
(n) mustard
(P)
(n) mustang
(n) mastodon
(n) litmus paper
(n) (audio) remastering
(n) oxygen mask
(n) method of learning through repetition conceived by Kageyama Hideo, which involves multiplying and other calculations carried out on a 10-by-10 grid of numbers (lit: hundred square calculations)
(n) protective mask
(n) (uk) (obsc) alpine accentor (Prunella collaris)
(n) (uk) pink salmon (Oncorhynchus gorbuscha)
humpback salmon
(n) (uk) striped skunk (Mephitis mephitis)
(n) Thomas Cup (International Badminton Championship)
(n) Gospel of Thomas (apocryphal) (book of the Bible)
(n) (comp) net-mask
