RHYMIC
Rhym"ic, a.

Defn: Pertaining to rhyme.

RHYMIST
Rhym"ist, n.

Defn: A rhymer; a rhymester. Johnston.

RHYNCHOBDELLEA
Rhyn`chob*del"le*a, n. pl. Etym: [NL., fr. Gr. (Zoöl.)

Defn: A suborder of leeches including those that have a protractile proboscis, without jaws. Clepsine is the type.

RHYNCHOCEPHALA
Rhyn`cho*ceph"a*la, n. pl. Etym: [NL., fr. Gr. (Zoöl.)

Defn: An order of reptiles having biconcave vertebræ, immovable quadrate bones, and many other peculiar osteological characters. Hatteria is the only living genus, but numerous fossil genera are known, some of which are among the earliest of reptiles. See Hatteria. Called also Rhynchocephalia.

RHYNCHOCOELA
Rhyn`cho*coe"la, n. pl. Etym: [NL., fr. Gr. (Zoöl.)

Defn: Same as Nemertina.
— Rhyn`cho*coe"lous, a.