What context can I use each word in?
Learn when and how to use these words with these examples!
or
Example
Would you like tea or coffee? [or: conjunction]
Example
I can't decide whether to go to the beach or the mountains. [or: preposition]
Example
You can have the cake or the ice cream, but not both. [or: coordinating conjunction]
either
Example
You can either come with us or stay at home. [either: conjunction]
Example
Either way, I'm happy with the decision. [either: adverb]
Example
The two books are either identical or very similar. [either: adjective]
Good things to know
Which word is more common?
Or is more commonly used than either in everyday language. Or is a common conjunction that is used in many contexts, while either is less common and has a more specific usage.
What’s the difference in the tone of formality between or and either?
Both or and either are neutral in terms of formality and can be used in both formal and informal contexts.
