sliotar

As a noun sliotar

is a hard ball, similar in size to a tennis ball, used in hurling.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As a noun sliotar

is a hard ball, similar in size to a tennis ball, used in hurling.

As an adjective undefined is

lacking a definition or value.

As a noun sliotar is

a hard ball, similar in size to a tennis ball, used in hurling.

As nouns the difference between baseball and sliotar

is that baseball is a sport common in North America, the Caribbean, and Japan, in which the object is to strike a ball so that one of a nine-person team can run counter-clockwise among four bases, resulting in the scoring of a run. The team with the most runs after termination of play, usually nine innings, wins while sliotar is a hard ball, similar in size to a tennis ball, used in hurling.

As nouns the difference between sliotar and puckout

is that sliotar is a hard ball, similar in size to a tennis ball, used in hurling while puckout is (hurling) a free hit by the goalkeeper after the sliotar has gone behind the goal.