Spume (?), n. [L. spuma. Cf. Pumice, Spoom.]
Frothy matter raised on liquids by boiling, effervescence, or agitation; froth; foam; scum.
Materials dark and crude,
Of spiritous and fiery spume.
Milton.
© Webster 1913.
Spume, v. i. [imp. & p. p. Spumed (?); p. pr. & vb. n. Spuming.] [L. spumare.]
To froth; to foam.
© Webster 1913.