Godan verb with 'su' ending, Transitive verb
to put on the market; to put out for sale; to put on sale; to begin selling; to market
クリスマスは新しいおもちゃを売り出すいい機会だ。Christmas is a good time to market new toys. Godan verb with 'su' ending, Intransitive verb
to become popular
Also written 売出す【うりだす】