Defn: Of or pertaining to the Dodecandria; having twelve stamens, or from twelve to nineteen.

DODECANE
Do"de*cane, n. Etym: [Gr. (Chem.)

Defn: Any one of a group of thick oily hydrocarbons, C12H26, of the paraffin series.

DODECASTYLE
Do*dec"a*style, a. Etym: [Gr. dodécastyle.] (Arch.)

Defn: Having twelve columns in front.
— n.

Defn: A dodecastyle portico, or building.

DODECASYLLABIC
Do*dec`a*syl*lab"ic, a. Etym: [Gr. syllabic.]

Defn: Having twelve syllables.

DODECASYLLABLE
Do*dec"a*syl`la*ble, n.

Defn: A word consisting of twelve syllables.