The Collaborative International Dictionary
                    Opusculum
                    
                        
                
                                                                    Opusculum \O*pus"cu*lum\ ([-o]*p[u^]s"k[-u]*l[u^]m), n.; pl.
    Opuscula. [L.]
   An opuscule. 
--Smart.
Wiktionary
                    opusculum
                    
                        
                
                                                                    n. An opuscule; a short work.
Usage examples of "opusculum".
Wilhelmi Wodford, ordinis Minorum, opusculum quaestionum quarundam, contra dialogum Joh.
Wilhelmi Wodford, ordinis Minorum, opusculum quaestionum quarundam, contra dialogum Joh.