The Difference?

Hey Ladies, this might be a weird topic to talk about on here but I didn't know where else I could talk about it...Please no judgement, I didn't not have a great sexual education... I was wondering what the diffidence is between Orgasming and Cumming? Like for women, are they the same thing? Can you have one but not the other? And same for men, can they cum but not orgasm or vice versa. Basically any advice/info on this topic would be a great help :) Please comment, i really need it and please no hate. Xx