1.Born with another; being of the same birth.
2.Congenital; existing from birth. "Connate notions." "A difference has been made by some; those diseases or conditions which are dependent on original conformation being called congenital; while the diseases of affections that may have supervened during gestation or delivery are called connate."
3.(Bot.) Congenitally united; growing from one base, or united at their bases; united into one body; as, connate leaves or athers.