Meaning of echo

Definition of echo

(noun) the repetition of a sound resulting from reflection of the sound waves; "she could hear echoes of her own footsteps"
(Greek mythology) a nymph who was spurned by Narcissus and pined away until only her voice remained
a reply that repeats what has just been said
a reflected television or radio or radar beam
a close parallel of a feeling, idea, style, etc.; "his contention contains more than an echo of Rousseau"; "Napoleon III was an echo of the mighty Emperor but an infinitely better man"
an imitation or repetition; "the flower arrangement was created as an echo of a client's still life"
(verb) to say again or imitate; "followers echoing the cries of their leaders"
ring or echo with sound; "the hall resounded with laughter"
call to mind; "His words echoed John F. Kennedy"

Other information on echo

WIKIPEDIA results for echo
Amazon results for echo