vb. To quit; to relinquish; to leave. To relinquish the enjoyment or advantage of; to give up; to resign; to renounce; - said of a thing already enjoyed, or of one within reach, or anticipated. Forgo is the better spelling etymologically, but the word has been confused with Forego, to go before.
- vb. To go before; to precede; - used especially in the present and past participles. Foregone conclusion, one, which has preceded argument or examination; one predetermined.