award-winning: having won a prize
part of speech: adjective. She’s an award-winning actress
bad-tempered: easily annoyed
part of speech: My grandpa’s really bad-tempered. He even gets angry at the birds in his apple tree
cold-blooded: (of an animal) not able to control body temperature by metabolic means; (of a person) without feeling or emotion; cruel
part of speech: adjective. It’s a cold-blooded animal.