Solutions Knocking sound has 7 entries with similar clues
- purrFor each sound, a contented sound
- bruteRaw power in fiercer bout knocking one out
- lithiumBlitz this dump - knocking all walls out as part of battery?
- woodpeckerKnocking bird
- sonic-boomSound of a plane flying faster than the speed of sound
- pile-driverMachine for knocking heavy stakes into the ground
- shockingpinkknocking ship (anag.)