What context can I use each word in?
Learn when and how to use these words with these examples!
supposably
Example
Supposably, the concert starts at 8 pm. [supposably: adverb]
Example
He supposably left the party early. [supposably: adverb]
presumably
Example
Presumably, the meeting will take place next week. [presumably: adverb]
Example
The package was presumably delivered yesterday. [presumably: adverb]
Good things to know
Which word is more common?
Presumably is more commonly used than supposably in everyday language, especially in formal or academic writing.
Whatβs the difference in the tone of formality between supposably and presumably?
Presumably is considered more formal than supposably, and is generally preferred in more formal contexts such as academic writing or professional communication.
