Riddle

I can fill a house or fill your mouth but you can never catch me in your hands. What am I?

Choose an answer

A.Sound
B.Air
C.Steam
D.Smoke
Hint: It's a word with 5 letters, starting with "S".

Answer

Smoke

Why this is the answer

Smoke can billow to fill an entire room or be inhaled into your mouth, but it always slips right through grasping hands.

This riddle is filed under "What Am I?" Riddles and rated Medium.