Easy

More a medium for me, ulna group didn't get lucky but enjoyed playing ty

I don't think you should have 5 bones on the board if one of the categories is "bones". Also having the word "funny" in a category titled "all words mean something funny" is a little ridiculous in my opinion.

Thought this was a good grid even though I didn't get the wild animal category. Peeny - I think the whole point is to have crossovers to make it more interesting - hence the 5 bones and the 'funny' category are all synonyms of each other (mean the same thing).

I don't know what you've got as the keywords for the Femur etc. group, but 'Change the first letter to make an animal' came up as incorrect.