What does humming mean?

Definition

Making a low, steady sound that goes on without stopping, as a running machine does.

Example sentences

• The dehumidifier has been humming all night, but the air down here still feels like a wet towel.🔊

  The dehumidifier has been humming all night, but the air down here still feels like a wet towel.

• Is that the freezer humming down there, or did somebody leave the dehumidifier on?🔊

  Is that the freezer humming down there, or did somebody leave the dehumidifier on?

humming in other languages

• In Portuguese
• In French
• In Japanese