Definition of "one-seeded" [one-seeded]

• Having a single seed (adjective)

WordNet. Princeton University. 2010.

• "Unlike almonds and walnuts, the hazelnut is considered a "true nut" since it is a dry, one-seeded fruit in itself."
• "Another good nutritional bet is the almond (almendra) which, like the walnut, is technically the seed of a one-seeded fruit."
• "At higher elevations, there may be scattered one-seeded juniper and pinyon pine."