The Collaborative International Dictionary
Clotter
Clotter \Clot"ter\, v. i. [From Clot.]
To concrete into lumps; to clot. [Obs.] ``Clottered blood.''
--Chapman.
Wiktionary
clotter
vb. (context obsolete English) To concrete into lumps; to clot.
Usage examples of "clotter".
The clop and clotter of hooves, and a heavy rumbling, announced the arrival of a wagon.