echo, reverberation, sound reflection, replication -- (the repetition of a sound resulting from reflection of the sound waves; "she could hear echoes of her own footsteps")
Echo -- ((Greek mythology) a nymph who was spurned by Narcissus and pined away until only her voice remained)
echo -- (a reply that repeats what has just been said)
echo -- (a reflected television or radio or radar beam)
echo -- (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")
echo -- (an imitation or repetition; "the flower arrangement was created as an echo of a client's still life")
Overview of verb echo
The verb echo has 3 senses
repeat, echo -- (to say again or imitate; "followers echoing the cries of their leaders")
resound, echo, ring, reverberate -- (ring or echo with sound; "the hall resounded with laughter")
echo, recall -- (call to mind; "His words echoed John F. Kennedy")