Defn: A low or subdued tone or utterance; a tone less loud than usual.
UNDERTOOK
Un`der*took",
Defn: imp. of Undertake.
UNDERTOW
Un"der*tow`, n. (Naut.)
Defn: The current that sets seaward near the bottom when waves are breaking upon the shore.
UNDERTREASURER
Un"der*treas`ur*er, n.
Defn: An assistant treasurer.
UNDERTURN
Un`der*turn, v. t.
Defn: To turn upside down; to subvert; to upset. [Obs.] Wyclif.
UNDERVALUATION
Un`der*val`u*a"tion, n.