'Undulate' definitions:
Definition of 'undulate'
From: WordNet
adjective
Having a wavy margin and rippled surface
verb
verb
Occur in soft rounded shapes; "The hills rolled past" [syn: roll, undulate]
verb
Move in a wavy pattern or with a rising and falling motion; "The curtains undulated"; "the waves rolled towards the beach" [syn: roll, undulate, flap, wave]
verb
Increase and decrease in volume or pitch, as if in waves; "The singer's voice undulated"
Definition of 'Undulate'
From: GCIDE
Definition of 'Undulate'
From: GCIDE
- 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. [1913 Webster]
- Breath vocalized, that is, vibrated and undulated. --Holder. [1913 Webster]
Definition of 'Undulate'
From: GCIDE
- Undulate \Un"du*late\, v. i. To move in, or have, undulations or waves; to vibrate; to wave; as, undulating air. [1913 Webster]
Synonyms of 'undulate'
From: Moby Thesaurus
- alternate,
- bank,
- be here again,
- be poised,
- billow,
- brandish,
- break,
- circle,
- comb,
- come again,
- come and go,
- come around,
- come round,
- come round again,
- come up again,
- crab,
- crash,
- cycle,
- dash,
- dip,
- ebb and flow,
- feather,
- fishtail,
- flap,
- flaunt,
- float,
- flourish,
- flutter,
- fly,
- heave,
- intermit,
- lift,
- loop,
- oscillate,
- peak,
- plow,
- popple,
- porpoise,
- pull out,
- pull up,
- pulsate,
- pulse,
- push down,
- reappear,
- recur,
- reoccur,
- repeat,
- return,
- revolve,
- rise,
- rise and fall,
- roll,
- roll around,
- rotate,
- scend,
- send,
- shake,
- sideslip,
- skid,
- slidder,
- smash,
- snake,
- spin,
- spiral,
- stunt,
- surge,
- swell,
- swing,
- toss,
- turn,
- wag,
- wave,
- wheel,
- wheel around,
- wield,
- wigwag,
- yaw