The noun "tiff" (or the rarely-seen verb form to tiff) refers to a "quarrel". The word has been seen since around 1720, but the exact origin is unknown.
A tiff is another word for a quarrel or argument. So a lovers' tiff is a lovers' quarrel.
tiff tiff
of course tiff
Watch out, she's in a tiff!
TIFF is larger
The past tense of tiff is tiffed.
Milan Tiff was born in 1949.
TIFF Cinematheque was created in 1990.
Tiff Needell is 188 cm.
Tiff Needell goes by Needles.
Pages does not support exporting as a TIFF. If a TIFF file is essential then you can export as a PDF from Pages, open the PDF in Preview and Save As... a TIFF from Preview.