Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
The word larvae could not be parsed. Trying a normal dictionary lookup:
No entries found. Showing closest matches:
larva (ante-class. as trisyl. lārŭa), ae, f. [2. lar],
larvālis (larŭālis), e, adj. [larva], like a ghost, ghostly (post-Aug.): habitus, Sen. Ep. 25; so, si larvali habitu processeris, Lex ap. Paul. Sent. 3, 4, b, 2: macies larŭalis, Auct. Priap. 32, 13.
larvo, no perf., ātum (part. ante-class. larŭātus), 1, v. a. [larva], to bewitch, enchant (ante- and post-class., and used almost exclusively in the part. perf.): artus larvari, Firm. Math. 3, 14.
P. a. as subst.: larvans, ntis, m., an enchanter, a dealer in magic: hunc denique qui larvam putat ipse est larvans, App. Mag. p. 315, 20 Hildeb. (al. larvatus).
Part. perf.: larŭātus, a, um, bewitched, enchanted: quid illi esse morbi dixeras? … Num larvatust aut cerritus? Plaut. Men. 5, 4, 1: pro laruato te circumferam, id. Fragm. ap. Serv. Verg. A. 6, 229.