

The lemon is very sour.
Having a taste that is sharp and acidic, like lemon or vinegar.
The yogurt tastes sour.
She made a sour face after tasting the vinegar.
The sour candy made my mouth pucker.
sour taste
sour flavor
sour smell
acidic
tart
sharp
The milk will sour if left out too long.
To become or make something acidic or unpleasant in taste.
The fruit will sour if it is not eaten quickly.
Leave the lemonade out too long, and it will sour.
The yogurt can sour if it is past its expiration date.
sour milk
sour taste
sour cream
ferment
acidify
turn
The sour of the yogurt was refreshing.
A taste or flavor that is sharp and acidic.
The lemon had a strong sour that made my face pucker.
She added a bit of sour to the salad for extra flavor.
The sour of the pickles was perfect with the sandwich.
sour taste
sour flavor
sour note
tart
acidic
sharp