Synonyms for Ananas (same or very similar meaning)
WordNet sense 1 (a genus of tropical American plants have sword-shaped leaves and a fleshy compound fruits composed of the fruits of several flowers (such as pineapples)):
genus AnanasWordNet sense 2 (large sweet fleshy tropical fruit with a terminal tuft of stiff leaves; widely cultivated):
pineappleFrom the ODE community, based on WordNetadd/edit