Colosse = "monstrosities"
1) anciently a large and flourishing city, but in Strabo's time a small town of Phrygia Major situated on the Lycus not far from its junction with the Maeander and in the neighbourhood of Laodicea and Hierapolis
Part of Speech: noun proper locative
Apparently feminine plural of κολοσσός kolossos ("colossal"); Colossae, a place in Asia Minor: - Colosse.
These two sites give similar information, with the definition from several dictionaries and statistics on the use of the word.
Perseus Digital Library
University of Chicago's Logion lexicon
Thayer's dictionary plus other information.
From this site's dictionary (in Italian)
Click on the first column to search for that word as a form of the root Κολοσσαί; click on the second column to search for that grammatical form of the root Κολοσσαί; click on the third column to search for that word and grammatical form; click on the total to search for the root Κολοσσαί.