A non sequitur - Idioms by The Free Dictionary
non sequitur (redirected from a non sequitur)
A statement that does not logically fit into the current conversation. Good luck getting answers from him—his every response to my questions so far has been a non sequitur. A: "I changed the oil in the car." B: "Well, that's a complete non sequitur, since I asked if you were hungry!"
References in periodicals archive
I found his letter best described as a non sequitur
1): There appears to be a non sequitur
in the examples given.
And the idea that employment "of the affected workers" will not suffer because the affected wages are only a small part of costs is a non sequitur
This, ladies and gentlemen of the jury, is what as known as a non sequitur