ppl. a. [f. prec. + -ED.] = prec.

1

1847–9.  Todd, Cycl. Anat. & Phys., IV. x. 103/2. The patches of agminated glands.

2

1874.  Jones & Siev., Pathol. Anat., 153. The solitary and agminated follicles of the intestines.

3