(astronomy) Any very large-scale organized collection of galaxies.
metaxylene
metaxylene
noun
(organic chemistry) That variety of xylene, or dimethyl benzene, in which the two methyl groups occupy the meta position with reference to each other. It is a colourless inflammable liquid.
mixability
mixability
noun
The quality of being mixable.
mydatoxine
myxangitis
myxogaster
myxomatous
myxomatous
adj
Of or relating to myxomata.
oxyhematin
oxymuriate
oxymuriate
noun
(obsolete) chlorate
oxystomata
xylostroma
xylostroma
noun
(biology) the felted stroma of various wood-destroying fungi