How long does it take for a dead body to officially rot away?

The decomposition of a dead body varies significantly based on environmental factors such as temperature, humidity, and the presence of scavengers. Generally, the process can take several weeks to months for soft tissues to decay significantly, while bones may remain for years or even decades. In ideal conditions for decomposition, such as warm and moist environments, a body can become largely unrecognizable within a few months. However, complete skeletal remains can persist for many years, depending on the circumstances.