1. Tasting sour like a lemon
   - lemony, lemonlike, tangy, tart

See also: sour

• First Baron Macaulay
• First Baron Marks of Broughton
• First Baron Passfield
• First Baron Rutherford
• First Baron Rutherford of Nelson
• First Baron Tennyson
• first base
• first baseman
• first battle of Ypres
• first blush
• first cause
• First Council of Constantinople
• First Council of Lyons
• First Council of Nicaea
• first cousin
• first cranial nerve
• First Crusade
• first degree
• first derivative
• First Duke of Marlborough
• First Duke of Wellington
• First Earl Kitchener of Khartoum
• First Earl of Beaconsfield
• First Earl of Chatham
• First Earl of Orford