nine

(noun) the cardinal number that is the sum of eight and one. Synonyms: 9, IX, niner, Nina from Carolina, ennead.

(noun) a team of professional baseball players who play and travel together. Synonyms: baseball club, ball club, club. Example: "Each club played six home games with teams in its own division."

(noun) one of four playing cards in a deck with nine pips on the face. Synonyms: nine-spot.

(adj) denoting a quantity consisting of one more than eight and one less than ten. Synonyms: 9, ix.