excogitate   (Sound)

The verb excogitate has 2 senses

• invent, contrive, devise, excogitate, formulate, forge -- (come up with (an idea, plan, explanation, theory, or principle) after a mental effort; "excogitate a way to measure the speed of light")


• chew over, think over, meditate, ponder, excogitate, contemplate, muse, reflect, mull, mull over, ruminate, speculate -- (reflect deeply on a subject; "I mulled over the events of the afternoon"; "philosophers have speculated on the question of God for thousands of years"; "The scientist must stop to observe and start to excogitate")