thrasonical

Etymology
From, the name of a boastful soldier in the play Eunuchus by Terence. The name is derived from.

Adjective

 * 1) Boastful, bragging, vainglorious.
 * 2) * 1556, Nicholas Ridley, bishop of London, quoted by John Fox in Acts & Monuments:
 * The Sorbonicall clamours (which at Paris I haue ſene in time paſt whē poperie moſt raigned) might be worthily thought in compariſon of thys traſonicall oſtentation to haue had much modeſtie.