Droning and Thrum

Droning noun - An unchanging intonation.

Thrum and droning are semantically related. in making noise continuously topic. In some cases you can use "Thrum" instead the word "Droning" as a verb or a noun.

Nearby Words: drone, droned, droningly

Thrum noun - A monotonous sound like that of an insect in motion.

Droning and thrum are semantically related. Sometimes you can use "Droning" instead a noun "Thrum".