undulate : Dictionary / Wörterbuch (BEOLINGUS, TU Chemnitz)

English Dictionary: undulate	by the DICT Development Group
4 results for undulate
From WordNet (r) 3.0 (2006) [wn]:
undulate adj having a wavy margin and rippled surface v stir up (water) so as to form ripples [syn: ripple, ruffle, riffle, cockle, undulate] occur in soft rounded shapes; "The hills rolled past" Synonym(s): roll, undulate move in a wavy pattern or with a rising and falling motion; "The curtains undulated"; "the waves rolled towards the beach" Synonym(s): roll, undulate, flap, wave increase and decrease in volume or pitch, as if in waves; "The singer's voice undulated"
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Undulate \Un"du*late\, a. [L. undulatus undulated, wavy, a dim. from unda a wave; cf. AS. [?][?], Icel. unnr; perhaps akin to E. water. Cf. {Abound}, {Inundate}, {Redound}, {Surround}.] Same as {Undulated}.
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Undulate \Un"du*late\, v. t. [imp. & p. p. {Undulated}; p. pr. & vb. n. {Undulating}.] To cause to move backward and forward, or up and down, in undulations or waves; to cause to vibrate. Breath vocalized, that is, vibrated and undulated. --Holder.
From Webster's Revised Unabridged Dictionary (1913) [web1913]:
Undulate \Un"du*late\, v. i. To move in, or have, undulations or waves; to vibrate; to wave; as, undulating air.