1. The largest penguin; an Antarctic penguin
   - Aptenodytes forsteri

Derived forms: emperor penguins

Type of: penguin

Part of: Aptenodytes, genus Aptenodytes

Encyclopedia: Emperor penguin

• unsusceptibility
• unsusceptible
• unsuspected
• unsuspecting
• unsuspectingly
• unsuspicious
• unsustainable
• unswayed
• unsweet
• unsweetened
• unswept
• unswerving
• unswervingly
• unsworn
• unsyllabic
• unsyllabled
• unsymbolic
• unsymmetric
• unsymmetrical
• unsymmetrically
• unsympathetic
• unsympathetically
• unsympathising
• unsympathizing
• unsynchronised