ἀντιλαμβάνομαι to take hold of in turn, i.e. succor; also to participateDerivation: from G473 and the middle voice of G2983;KJV Usage: help, partaker, support. G473 G2983
Thayer:1) to lay hold of, hold fast to anything 2) to take a person or thing in order as it were to be held, to take to, embrace 3) to help, to be a partaker of, partake of (the benefits of the services rendered by the slaves)
ἀντιλαμβάνομαι antilambanomai an-tee-lam-ban'-om-ahee From G473 and the middle of G2983; to take hold of in turn, that is, succor; also to participateKJV Usage: help, partaker support.