Probally more a English question that a Latin question but please bear with me since I havent had an English class in years and I'm trying to teach Latin by myself...(well most of it, with help from this site) and "case" is that another word for noun? or the whole group such as noun, verb, adjective, etc? or is it types of nouns, adj. , verbs, etc? or am i thinking too much into this?