adj (not comparable) Relating to the origin or beginning; preceding all others.
adj (not comparable) First in a series of copies or versions.
adj (not comparable) Newly created.
adj (comparable) Fresh, different.
adj (not comparable) Pioneering.
adj (not comparable) Having a specified place or time as its origin.
adj (of a potato chip) Seasoned with salt but no other flavoring; ready salted
n An object or other creation (e.g. narrative work) from which all later copies and variations are derived.
n A person with a unique and interesting personality or creative talent.
n (archaic) An eccentric person.
n A newly designed garment released by a fashion designer as part of a collection.
n A ridgeling.