ball
n//baːl//balle, klot, boll, kula, nystan, bal, trampdyna, skitsnack, stake, knulla
A solid or hollow sphere, or roughly spherical mass.
A quantity of string, thread, etc., wound into a spherical shape.
A formal dance.
(mathematics) The set of points in a metric space of any number of dimensions lying within a given distance (the radius) of a given point.
(ballistics, firearms) A solid, spherical nonexplosive missile for a cannon, rifle, gun, etc.
(mildly, vulgar, slang, usually, in the plural) A testicle.
(in the plural) Courage.
(printing, historical) A leather-covered cushion, fastened to a handle called a ballstock; formerly used by printers for inking the form, then superseded by the roller.
(transitive, , intransitive, US, vulgar) To have sexual intercourse (with).