conspicuous by your absence

conspicuous by (one's) absence

Noticeably missing from something. You're the loudest one in the class, so of course you're conspicuous by your absence!
See also: absence, conspicuous

conspicuous by your absence

obviously not present in a place where you should be.
This phrase was coined by Lord John Russell in a speech made in 1859 . He acknowledged as his source for the idea a passage in Tacitus describing a procession of images at a funeral: the fact that those of Cassius and Brutus were absent attracted a great deal of attention.
See also: absence, conspicuous

conˌspicuous by your ˈabsence

not present in a situation or place, when it is obvious that you should be there: When it came to cleaning up afterwards, Anne was conspicuous by her absence.
See also: absence, conspicuous