bullseye >> /ˈbʊlzaɪ/
Definition: [noun] The centre of a target, inside the inner and magpie.
Definition: [noun] A shot which hits the centre of a target.
Definition: [noun] The two central rings on a dartboard.
Definition: [noun] A hard striped peppermint-flavoured boiled sweet.
Definition: [noun] Thick glass set into the side of a ship to let in light.
Definition: [noun] A hand-cancelled postmark issued by a counter clerk at a post office, typically done on a receipt for proof of mailing.
Definition: [noun] The central part of a crown glass disk, with concentric ripple effect.
Definition: [noun] A convex glass lens which is placed in front of a lamp to concentrate the light so as to make it more conspicuous as a signal; also the lantern itself.
Definition: [noun] A £50 banknote.
Definition: [noun] Any of the first postage stamps produced in Brazil from 1843.
Definition: [interjection] A cry when someone hits the bullseye of a target.
Definition: [interjection] (by extension) A response to a totally accurate statement.