2. (physiol.)

Defn: Consisting of root words combined but not materially altered as to form or meaning; as, agglutinate forms, languages, etc. See Agglutination, 2.

AGGLUTINATION
Ag*glu`ti*na"tion, n. Etym: [Cf. F. agglutination.]

1. The act of uniting by glue or other tenacious substance; the state of being thus united; adhesion of parts.

2. (Physiol.)

Defn: Combination in which root words are united with little or no change of form or loss of meaning. See Agglutinative, 2.

AGGLUTINATIVE
Ag*glu"ti*na*tive, a. Etym: [Cf. F. agglutinatif.]

1. Pertaining to agglutination; tending to unite, or having power to cause adhesion; adhesive.

2. (Philol.)

Defn: Formed or characterized by agglutination, as a language or a
compound.
In agglutinative languages the union of words may be compared to
mechanical compounds, in inflective languages to chemical compounds.
R. Morris.
Cf. man-kind, heir-loom, war-like, which are agglutinative compounds.
The Finnish, Hungarian, Turkish, the Tamul, etc., are agglutinative
languages. R. Morris.
Agglutinative languages preserve the consciousness of their roots.
Max Müller.