Definitions
1.nounA tropical plant, Ananas comosus, native to South America, having thirty or more long, spined and pointed leaves surrounding a thick stem.
2.nounThe ovoid fruit of the pineapple plant, which has very sweet white or yellow flesh, a tough, spiky shell and a tough, fibrous core.
3.nounThe flesh of a pineapple fruit used as a food item.
4.nounAn Australian fifty dollar note.
5.nounA web burrfish (Chilomycterus antillarum, syn. Chilomycterus geometricus)
6.nounA light yellow colour, like that of pineapple flesh (also called pineapple yellow).
7.nounA pinecone.
8.nounA decorative carving of a pineapple fruit used as a symbol of hospitality.