However, here are some possibilities depending on the region and context:
* Northern England: "Sneck" - This word can mean to sneer, scoff, or reject something.
* Scotland: "Girn" - This word can mean to complain, whine, or sneer.
* Southern US: "Hump" - This word can mean to sneer, scoff, or make fun of someone.
* Rural areas: "Snort" - This word can be used to indicate disapproval or disbelief, similar to scoffing.
It's important to note that these are just examples, and there may be other dialect words for "scoff" depending on the specific region and context.
If you could provide more information about the specific dialect you are interested in, I may be able to give you a more specific answer.