RHOMBIC
Rhom"bic, a.

1. Shaped like a rhomb.

2. (Crystallog.)

Defn: Same as Orthorhombic.

RHOMBOGANOID
Rhom`bo*ga"noid, n. Etym: [Rhomb + ganoid.] (Zoöl.)

Defn: A ganoid fish having rhombic enameled scales; one of the
Rhomboganoidei.

RHOMBOGANOIDEI
Rhom`bo*ga*noi"de*i, n.pl. Etym: [NL.] (Zoöl.)

Defn: Same as Ginglymodi.

RHOMBOGENE
Rhom"bo*gene, n. Etym: [Rhomb + root of Gr. (Zoöl.)

Defn: A dicyemid which produces infusorialike embryos; — opposed to nematogene. See Dicyemata. [Written also rhombogen.]