DictionarytartSour taste
adjective

tart

TART/tˈɑrt/

Sharply acidic in flavor.

One bite of the tart lemon slice makes me pucker.

Adult tastes lemon slice and puckers at sharply sour taste, no words.
Etymology

Tart probably continues Old English teart, used of sharp or severe pain and suffering. On that interpretation, physical harshness became sharpness of taste, though an unexplained gap in the record makes the connection uncertain.

In context

How To Drink18:52
it is tart fresh bright citrus and sharp and i mean like beyond like he goes into the bitter territory past sour
The Gimlet, a Cure for Scurvy | How to Drink

More examples

  • Honey balances the tart flavor of plain yogurt.
  • These green apples are tarter than the red ones.
  • Fresh cranberries taste too tart for me without sugar.

Forms

tart · tarter · tartest

tartness noun — The quality of tasting sharply sour.

Similar words

sour
Broader term for acidic taste, including unpleasant or spoiled flavors.
acidic
Emphasizes acid content or flavor rather than a pleasing sharpness.
tangy
Suggests a pleasantly sharp flavor, sometimes with spicy notes.