reëcho

CIDE DICTIONARY

reëcho, v. t. 

 To echo back; to reverberate again; as, the hills reëcho the roar of cannon.  [1913 Webster]

reëcho, v. i. 

 To give echoes; to return back, or be reverberated, as an echo; to resound; to be resonant.  [1913 Webster]
"And a loud groan reëchoes from the main."  [1913 Webster]

reëcho, n. 

 The echo of an echo; a repeated or second echo.  [1913 Webster]