Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
actŭārĭa, ae, v. 1. actuarius.
1. actŭārĭus, a, um., adj. [ago] that which is easily moved, swift, agile: navis, a swift sailer, Caes. B. G. 5, 1; Sall. Fragm. ap. Non. 535, 1, and Sisenn. ib. 534, 33; Liv. 25, 30: navigium, Caes. B. C. 1, 27; cf.: “actuariae naves sunt, quae velis simul et remis aguntur,” Isid. Or. 19, 1, 24: also, abs. actŭāria, ae, f., or actŭārium, ĭi, n., the same, Cic. Att. 5, 9; cf. Gell. 10, 25: limes, a road 12 feet wide between fields, Hyg. de Lim. p. 151: canes, hunting-dogs, hounds, acc. to Vel. Long. 2234 P.