Obs. rare. [f. CLOTTER v.: cf. the variants CLODDER, and CLUTTER.] Formation of clots, coagulation in a soft mass.
1658. A. Fox, trans. Würtz Surg., II. vi. 61. A Wound in a joynt cannot endure such great clotter as that which is in the flesh.
1668. Culpepper & Cole, Barthol. Anat., I. xxviii. 68/2. But the change of this, or that determinate clotter of the Seed, does only vary the Situation of the Child formed in the Womb.