rumpeln

The German word "rumpeln" is a verb that means "to rumble" or "to rattle". It is an onomatopoeic word, capturing the sound or sensation of something moving in a noisy, jarring manner. "Rumpeln" can describe the noise made by heavy objects being moved or the sound of uneven movement over a rough surface.

Similar words in German include:

• "poltern" (to clatter or to make a crashing noise),
• "rattern" (to rattle, often used for mechanical noises),
• "dröhnen" (to roar or to thud).

Differences:

• "Poltern" is often used for louder crashing or banging sounds and typically implies a more chaotic movement.
• "Rattern" is frequently used for continuous mechanical or repetitive noises like those of a machine or engine.
• "Dröhnen" implies a deep, resonant noise, often louder and more resonating than "rumpeln".

Each of these words has a subtly different connotation related to the type and intensity of the noise or movement described.