thrumming Definition

thrum¹
verb thrummed, thrumming

tr & intr
1. To strum idly on (a stringed instrument).
intr
2. To drum or tap with the fingers.
intr
3. To hum monotonously.

noun

1. Repetitive strumming, or the sound of this.

Etymology: 16c: imitating the sound.

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thrum²
noun

1a. An unwoven end of thread remaining on a loom when the woven fabric has been cut away;
1b. A group of such threads.
2. Any loose thread or fringe.

verb

thrummed, thrumming
1. To furnish, cover or fringe something with thrums.

Etymology: 14c: Anglo-Saxon, as a combining form