Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
ănĭcŭla (sync. ănĭcla, Prud. π. στεφ. 6, 149), ae, f. dim. [anus], a little old woman: neque illi benivolens extra unam aniculam quisquam aderat, Ter. Phorm. 1, 2, 48: importunitatem spectate aniculae, id. And. 1, 4, 4: haec ne aniculae quidem existimant, Cic. Div. 2, 15: ista sunt tota commenticia, vix digna lucubratione anicularum, id. N. D. 1, 34; 1, 20; id. Fl. 36; Sen. Ep. 77 al.