Riddle

What can be heard and caught but never seen?

Choose an answer

A.An echo
B.A whisper
C.A joke
D.A remark
Hint: It's a 2-word phrase with 7 letters, starting with "A".

Answer

A remark

Why this is the answer

A remark, a spoken comment, can be "heard" and figuratively "caught," meaning understood, but has no visible physical form.

This riddle is filed under How, What, Why Riddles and rated Medium.