A.help in driving against, c. acc. rei, Plu.2.939b; help in inflicting, “πληγήν” Id.Brut.52; ς. ὑπόνοιάν τινι help to fix a suspicion on him, Id.Caes.8, cf. Cic.21 (cj. for συναπ-); drive home a weapon, Id.Phil.10; συνεπερείσας τῇ ῥύμῃ τοῦ ἵππου charging him with all the force of his horse, Id.Marc.7; give additional force, Arr.Tact.12.2,10.
II. Med., = Lat. conitor, Dosith. p.433 K., Gloss.