Finger between middle finger and little finger; the "third finger" (UK) or the "fourth finger" (US), especially of the left hand. (The ring finger is the left hand; a ring finger is either hand.)

A biological species consisting of overlapping subgroups, each of which can interbreed with the next, but which cannot freely interbreed when taken as a whole

Alternative spelling of ring finger

Alternative form of ringman

(folklore) A place where fairies congregate in a ring, particularly in order to dance. / (mycology, botany) A ring of fungi marking the periphery of the perennial underground growth of the mycelium.

(informal, idiomatic) To seem at least vaguely familiar. / (informal, idiomatic) To spark a previously forgotten memory. / Used other than figuratively or idiomatically: see ring, a, bell.

One of a pair or rings exchanged by bride and groom in a wedding ceremony, and afterwards worn by them; symbolizes continuous fidelity.

A ring or seal that fits around a piston, sealing between the piston and the bore in which it slides.

Alternative spelling of ringtone

(astronomy) a ring of dust, moonlets and other matter that orbits a planet (such as Saturn) as a flat disc; gaps in the ring are due to the presence of shepherd moons