Dictionary
cog•i•tate
Pronunciation: (koj'i-tāt"), [key]
—v., -tat•ed, -tat•ing.
—
v.i.
to think hard; ponder; meditate:
to cogitate about a problem.
—
v.t.
to think about; devise:
to cogitate a scheme. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.