trophaeal UK /tɹəʊˈfiːəl/US /tɹoʊˈfi.əl/ adjective4 •Exhibited as a trophy of victory in war. •(historical) Erected without Senatical grant by a prevailing general as a trophy (or tropaeum) commemorating a battle in which he was victorious; compare triumphal. •(no longer used) Pertaining to a trophy or to trophies.He stiled himself thus Augustus Caesar Octavianus Trophaeall. — 1646 •(no longer used) Adorned with trophies.Her streets of old did shine with trumphing Caesars and Consuls in their trophaeal Chariots. — 1660