1. Tasting or smelling like vinegar
   - acetose, acetous, vinegary 
2. Having a sour disposition; ill-tempered
   - vinegary

See also: ill-natured, sour, vinegarishness

• pedicure
• pedigree
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• Pedilanthus
• Pedilanthus bracteatus
• Pedilanthus pavonis
• Pedilanthus tithymaloides
• pediment
• pedimental
• Pediocactus
• Pediocactus knowltonii
• Pedioecetes
• Pedioecetes phasianellus
• Pedionomus
• Pedionomus torquatus
• pedipalp
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• pedodontist
• pedology
• pedometer
• pedophile
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• Pedro Calderon de la Barca