All old hat antonyms
old hat
O o adjective old hat
- groundbreaking — the act or ceremony of breaking ground for a new construction project.
noun old hat
- innovation — something new or different introduced: numerous innovations in the high-school curriculum.
- modernism — modern character, tendencies, or values; adherence to or sympathy with what is modern.
- modernization — to make modern; give a new or modern character or appearance to: to modernize one's ideas; to modernize a kitchen.