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
Mentum
CIDE DICTIONARY
Mentum, n. [L., chin.].
The front median plate of the labium in insects. See Labium. [1913 Webster]
For further exploring for "Mentum" in Webster Dictionary Online