Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
sensĭfĭco, āre, v. a. [2. sensus-facio], to make sensible, endow with sensation (late Lat.): rupes tonis (Musica), Mart. Cap. 9, § 908: corpus, Claud. Mam. Stat. An. 1, 17; 3, 2.