Defn: Having six syllables. Emerson.

SEXISYLLABLE
Sex"i*syl`la*ble, n. Etym: [Sex- + syllable.]

Defn: A word of six syllables.

SEXIVALENT Sex*iv"a*lent, a. Etym: [Sex- + L. valens, p. pr. See Valence.] (hem.)

Defn: Hexavalent. [R.]

SEXLESS
Sex"less, a.

Defn: Having no sex.

SEXLOCULAR
Sex`loc"u*lar, a. Etym: [Sex- + locular: cf. F. sexloculaire.] (Bot.)

Defn: Having six cells for seeds; six-celled; as, a sexlocular pericarp.

SEXLY
Sex"ly, a.