Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
flēmĭna, um, n. (= φλεγμονη), a bloody swelling or congestion of blood about the ankles; flemina dicuntur, cum ex labore viae sanguis defluit circa talos, Paul. ex Fest. p. 89 Müll.: lassitudine invaserunt misera in genua flemina, Plaut. Ep. 5, 2, 5: bryonia in jumento homineque flemina sanat, Plin. 23, 1, 17, § 28.