Defn: Having six processes. Gray.

HEXASTICH; HEXASTICHON Hex"a*stich, Hex*as"ti*chon, n. Etym: [L. hexastichus of six rows, lines, or verses, Gr. "e`x six + sti`chos row, line, verse.]

Defn: A poem consisting of six verses or lines.

HEXASTYLE
Hex"a*style, a. Etym: [Gr. hexastyle.] (Arch.)

Defn: Having six columns in front; — said of a portico or temple.
— n.

Defn: A hexastyle portico or temple.

HEXATEUCH
Hex"a*teuch`, n. Etym: [Hexa- +

Defn: The first six books of the Old Testament.

HEXATOMIC Hex`a*tom"ic, a. Etym: [Hex- + atomic.] (Chem.) (a) Having six atoms in the molecule. [R.] (b) Having six replaceable radicals.

HEXAVALENT
Hex*av"a*lent, a. Etym: [Hexa- + L. valens, -entis, p. pr. See
Valence.] (Chem.)