- Main Entry:
- echo

- Pronunciation:
-
\ˈek-(ˌ)ō\
- Function:
- noun
- Inflected Form(s):
- plural ech·oes also echos
1
: the repetition of a sound that is caused by reflection of sound waves
2
: the sound that is due to reflection of sound waves
—
echo verb,
ech·oed echo·ing \ˈek-(ˌ)ō-iŋ, ˈek-ə-wiŋ\ 