Agglomerate

v. t. [imp. & p. p. AGGLOMERATED; p. pr. & vb. n. AGGLOMERATING.] [Lat. agglomerare, from ad and glomerare, to wind up or form into a glomus, a ball or clew of yarn, thread; Fr. agglomérer.] To wind, or collect into a ball; hence, to gather into a mass. “Hard, agglomerating salts.” Thomson.

Where he builds the agglomerated pile. Cowper.

(45), a. (Bot.) Collected into a heap or head. Loudon.