Lewis & Short

* admĭnĭcŭlor, ātus, 1, v. dep. [adminiculum], i. q. adminiculo, to support, prop (a vine): ars agricolarum, quae circumcidat, amputet, erigat, extollat, adminiculetur, etc., * Cic. Fin. 5, 14, 39; v. Madv. ad h. l. (Priscian considers this dep. as the usual form, and hence gives the example cited from Varro under adminiculo as an exception, Prisc. p. 791 P.; cf. id. 927 ib.).