IPA: //ˈdrʌmˌbiːtɪŋ//
KK: /drʌmˈbiːtɪŋ/
The act of hitting drums to create sound, often used in music or to signal something.
The drumbeating at the festival created an exciting atmosphere.
Drumbeating is formed from "drum" (from Old English *druma*, meaning a percussion instrument) and "beating" (from Old English *beatan*, meaning to strike or hit). The word describes the action of striking a drum repeatedly.
Think of the action of striking a percussion instrument ('drum') repeatedly ('beating') — that's what drumbeating means.
No commonly confused words.