Undulate a. : Same as Undulated.

Undulate v. t. : To cause to move backward and forward, or up and down, in undulations or waves; to cause to vibrate.

Undulate v. i. : To move in, or have, undulations or waves; to vibrate; to wave; as, undulating air.

Example:
How do I put these words (rusticate,scintillate,staid,synthesis,Undulate,and vegetate) in complete sentences?

Taxonomy
undulate, Merriam-Webster Online Dictionary, Dictionary, webster, Word Games, Webster Online Dictionary with audio pronunciations, adjective, glossary, english, language, ESL, Search, n-d, Etymology, Latin, undulatus, undula, diminutive.

Defination from the web:
undulate from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games. ... having a wavy surface, edge, or markings <the undulate margin of a leaf> Learn more about "undulate" with Google Search >> Custom Search ...