What context can I use each word in?
Learn when and how to use these words with these examples!
cap
Example
Please make sure to tightly close the cap on the water bottle. [cap: noun]
Example
She wore a stylish cap to protect her head from the sun. [cap: noun]
lid
Example
Can you please put the lid on the pot while the soup is simmering? [lid: noun]
Example
Her eyes were heavy, and she struggled to keep her lids open. [lids: plural noun]
Good things to know
Which word is more common?
In everyday language, lid is more commonly used than cap. Lid is a versatile word that can be used in various contexts, such as in the kitchen or when referring to the cover of a box. Cap, on the other hand, is more specific and is commonly used when talking about bottle or container closures.
What’s the difference in the tone of formality between cap and lid?
Both cap and lid can be used in both formal and informal contexts. However, cap may be slightly more formal when used in the context of head coverings, such as a graduation cap or a military cap.