- heterogeneous: consisting of dissimilar or diverse ingredients or constituents
- indisputable: unquestionable
- inflammatory: tending to excite anger, disorder, or tumult :
- jubilee: a special anniversary; especially : a 50th anniversary b : a celebration of such an anniversary
- morale: the mental and emotional condition (as of enthusiasm, confidence, or loyalty) of an individual or group with regard to the function or tasks at hand