Found 2 items, similar to residuum.
English → English (WordNet) Definition: residuum residuum n : something left after other parts have been taken away; “there was no remainder”; “he threw away the rest”; “he took what he wanted and I got the balance” [syn: remainder, balance, residual, residue, rest] [also: residua (pl)]
English → English (gcide) Definition: Residuum Residuum \Re*sid"u*um\ (-?m), n. [L. See Residue.] That which is left after any process of separation or purification; that which remains after certain specified deductions are made; residue. [1913 Webster] “I think so,” is the whole residuum . . . after evaporating the prodigious pretensions of the zealot demagogue. --L. Taylor. [1913 Webster]