noun. ['ˈkrækɝˌdʒæk'] someone excellent of their kind.
noun. ['ˈkrækɝˌdʒæk'] something excellent of its kind.
1. Noun, singular or mass Although certain varieties like the crackerjack marigold grows as tall as 4 feet, the smaller varieties, like the dwarf French marigold, produce a compact plant that averages a height of 6 to 8 inches.