goal has 3 distinct synonyms spread across 2 of its 4 senses. Each sense below keeps its own list, because a synonym belongs to a meaning and not to a word: swapping one sense's substitute into another sense's sentence is how a thesaurus makes writing worse. WordNet records no antonym for it — antonymy is a relation between word forms rather than concepts, so it is deliberately sparse.
Counts are distinct word forms across every sense. A synonym that appears under three senses is counted once here and shown three times below, under each sense it belongs to.
the place designated as the end (as of a race or journey)
“a crowd assembled at the finish”
game equipment consisting of the place toward which players of a game try to advance a ball or puck in order to score points
Synonyms, antonyms and the broader and narrower relations for goal come from Princeton University’s WordNet. Full sources and licences.