Question: A lot of the satellite SE sites have jargon that is specific to the site's domain. For example: Cooks might suggest a user sauté something; Home Brewers may talk about their wort; Photographers will discuss fancy lens terms I don't understand.

Is there a recommended way to provide definitions for these terms? The SO platform has a [glossary](https://meta.stackexchange.com/questions/40353/stack-exchange-glossary-dictionary-of-commonly-used-terms) meta-question and all sites have tag wikis. Both seem like good solutions. 

Is there even a place for glossaries on these sites? i.e. Should we expect users to have a certain base domain knowledge when participating?

Answer: 
I would recommend simply asking a question eg. "what is sauté?".  

It will either be closed as general reference (on english.se) or lead to a series of very good answers about the best way to sauté, why you saute, where it comes from etc.. 

I don't see the point of a site-specific glossary, I think dictionaries are fairly well available on the net.
Mi Yodeya has rather a bit of jargon. We have a [glossary](http://meta.judaism.stackexchange.com/questions/581/mi-yodeya-glossary) with one post per term (not one big mega-post like the SO glossary). This facilitates linking to the glossary from the main site. That seems to be working pretty well, though our glossary is harder to browse because it doesn't maintain alphabetical order.