Reverberate is a verb that means to ECHO or RESOUND, often in an enclosed space. The crossword solutions for this term include CHIME (5 letters), REBOUND (7 letters), ROLL (4 letters), JINGLE (6 letters), REPEAT (6 letters), REFLECT (7 letters), SOUND (5 letters), CLANG (5 letters), BOOM (4 letters), THUNDER (7 letters), RESONATE (8 letters), BONG (4 letters), REECHO (6 letters), RESOUND (7 letters), ECHO (4 letters), HUM (3 letters), BEAT (4 letters), BUZZ (4 letters), DRUM (4 letters), HOWL (4 letters), PEAL (4 letters), PING (4 letters), RING (4 letters), ROAR (4 letters), CLACK (5 letters), CLANK (5 letters), CLINK (5 letters), CRASH (5 letters), DRONE (5 letters), GROWL (5 letters), REACT (5 letters), SHAKE (5 letters), TRILL (5 letters), WHIRR (5 letters), QUAVER (6 letters), RATTLE (6 letters), RECOIL (6 letters), RUFFLE (6 letters), RUMBLE (6 letters), RUSTLE (6 letters), CLATTER (7 letters), GRUMBLE (7 letters), PATTERN (7 letters), PITAPAT (7 letters), REDOUND (7 letters), VIBRATE (7 letters), GIVEBACK (8 letters), BOMBINATE (9 letters), CANNONADE (9 letters), MAKENOISE (9 letters). All of these words refer to sounds that can reverberate, either naturally or artificially.