Re·ech·o, Re-ech·o, v. i. To give echoes; to return back, or be reverberated, as an echo; to resound; to be resonant; to echo repeatedly, again and again.
And a loud groan reechoes from the main. --Pope.
Re·ech·o, Re-ech·o v. t. To echo back; to reverberate again; as, the hills reecho the roar of cannon.
re-echo
n : the echo of an echo
reecho
v 1: echo repeatedly, echo again and again
2: repeat or return an echo again or repeatedly; send (an echo)
back
3: repeat back like an echo