Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
in-cōmis, e, adj., unpleasant: vita, Macr. S. 1, 7 med.
Adv.: incōmĭter, ungracefully, without pleasantry: haud incomiter, Flor. 4, 8, 4.