What context can I use each word in?
Learn when and how to use these words with these examples!
unit
Example
The apartment complex has a fitness center with several exercise units. [unit: noun]
Example
The price per unit is $5. [unit: noun]
Example
The software program is made up of several functional units. [unit: noun]
piece
Example
I need a piece of paper to write down the phone number. [piece: noun]
Example
She ate a piece of cake for dessert. [piece: noun]
Example
He played a beautiful piece on the piano. [piece: noun]
Good things to know
Which word is more common?
Piece is more commonly used than unit in everyday language. Piece is versatile and covers a wide range of contexts, while unit is more specialized and often used in technical or scientific fields.
What’s the difference in the tone of formality between unit and piece?
While unit is typically associated with a technical or formal tone, piece is more versatile and can be employed in various formality levels, allowing it to be used in both formal and informal contexts.
