What is the connotation of guffaw?

The connotation of "guffaw" is loud, boisterous, and often somewhat crude laughter.

Here's why:

* Sound: The word itself suggests a deep, resonant sound, unlike a gentle chuckle.

* Intensity: Guffaws are typically loud and unrestrained, implying a strong emotional response.

* Context: Guffaws are often associated with humor that is more physical or slapstick than subtle or sophisticated.

Overall, "guffaw" carries a connotation of unrefined, unrestrained, and often jovial amusement.