EXTROVERSION
Ex`tro*ver"sion, n. Etym: [See Extrorse.]

Defn: The condition of being turned wrong side out; as, extroversion of the bladder. Dunglison.

EXTRUCT Ex*truct", v. t. Etym: [L. extructus, exstructus, p. p. of extruere, exstruere, to build up; ex out + struere to build.]

Defn: To construct. [Obs.] Byrom.

EXTRUCTION
Ex*truc"tion, n. Etym: [L. exstructio.]

Defn: A building up; construction. [Obs.] Cockeram.

EXTRUCTIVE
Ex*truct"ive, a.

Defn: Constructive. [Obs.] Fulke.

EXTRUCTOR
Ex*truct"or, n. Etym: [L.]

Defn: A builder. [Obs.] Bailey.