What context can I use each word in?
Learn when and how to use these words with these examples!
fitting
Example
The plumber installed a new fitting to connect the pipes. [fitting: noun]
Example
I need to find a fitting cover for my phone. [fitting: adjective]
fastener
Example
The carpenter used a nail as a fastener to attach the boards. [fastener: noun]
Example
I need to buy some fasteners to fix the loose screws on my chair. [fasteners: plural noun]
Good things to know
Which word is more common?
Fastener is more commonly used than fitting in everyday language. Fastener is a more general term that covers a wider range of objects and materials, while fitting is more specific and often used in technical contexts.
Whatโs the difference in the tone of formality between fitting and fastener?
Both fitting and fastener are neutral in terms of formality and can be used in both formal and informal contexts.