reverberant[adjective]Synonyms: hollow, cavernous, sepulchral
 [TahlilGaran] English Synonym Dictionary ▲
 reverberant adjective. 
[rɪ'vǝ:b(ǝ)r(ǝ)nt] L16.[In sense 1 from French réverbérant pres. pple of réverbérer from Latin reverberare: see REVERBERATE, -ANT1. In sense 2 from REVERBERATE + -ANT1.]1.  Heraldry. Of a lion's tail: turned up like the letter S, with the end outwards. Now 
rare. 
L16.2.  Reverberating; resonant. 
E19. ■   reverberantly adverb M20.  [TahlilGaran] English Dictionary ▲