Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
† pĕriscĕlis, ĭdis, f., = περισκελίς, a leg-band, anklet, worn by females: saepe periscelidem raptam sibi flentis, Hor. Ep. 1, 17, 56; v. Orell. ad h. l.; cf. Isid. Orig. 19, 31, 19; Hier. Ep. 64, 10: tortae, Petr. 67, 4; Vulg. Num. 31, 50.