Word Study
    
                                	triens |
                                	trier |
                                	trierarch |
                                	trierarchy |
                                	trieterical |
                                trieterics
                                	| triethylamine 
                                	| trifacial 
                                	| trifallow 
                                	| trifarious 
                                	| trifasciated 
                            
        trieterics
CIDE DICTIONARY
trieterics, n. pl. [L. trieterica, pl., fr. Gr.  of a triennial festival.]. 
                                            
                                         Festival games celebrated once in three years.                                         May.                                         [1913 Webster]                                                                                                                    
                                                                                    
            For further exploring for "trieterics" in Webster Dictionary Online
        

