The word nonesuch means something with nothing like it; an unrivalled thing; a paragon.
Nonesuch is one of the common names of Medicago lupulina, a yellow wildflower also known as black medick.
Nonesuch can also refer to the following geographical features:
Or to companies named for one of the foregoing:
In folk music: "Nonesuch" is an English country dance tune (2/2 time)
Nonesuch also appears as an alternate spelling for: