Word Study
[2x]
: MÜ Mä Mæ Mé Mê Mö Mœ M- M. M1 M2 M3 M< Ma Mb Mc Md Me Mf Mg Mh Mi Mk Ml Mm Mn Mo Mp Mr Ms Mt Mu Mv Mw Mx My
major form class
CIDE DICTIONARY
major form class, n.
Any of the parts of speech of traditional grammar. [WordNet 1.5]
For further exploring for "major form class" in Webster Dictionary Online