Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
* ădhaesĭo, ōnis, f. [adhaereo], an adhering, adhesion: complexiones et copulationes et adhaesiones atomorum inter se, Cic. Fin. 1, 6, 19, v. Madv. ad h. l.; Gloss. Placid. Clas. Auct. III. p. 427 Mai.