5. (Chem.)
Defn: An atom or radical whose valence is one, or which can combine with, be replaced by, or exchanged for, one atom of hydrogen. Monad deme (Biol.), in tectology, a unit of the first order of individuality.
MONADARIA
Mon`a*da"ri*a, n. pl. Etym: [NL. See Monad.] (Zoöl.)
Defn: The Infusoria.
MONADELPHIA
Mon`a*del"phi*a, n. pl. Etym: [NL., from Gr. (Bot.)
Defn: A Linnæan class of plants having the stamens united into a tube, or ring, by the filaments, as in the Mallow family.
MONADELPHIAN; MONADELPHOUS
Mon`a*del"phi*an, Mon`a*del"phous, a. Etym: [Cf. F. monadelphie.]
(Bot.)
Defn: Of or pertaining to the Monadelphia; having the stamens united in one body by the filaments.
MONADIC; MONADICAL
Mo*nad"ic, Mo*nad"ic*al, a.
Defn: Of, pertaining to, or like, a monad, in any of its senses. See
Monad, n. Dr. H. More.