The longest words you can type on a QWERTY keyboard using only one row are: 'proprietory' (a variant spelling of 'proprietary'), 'proterotype', and 'rupturewort'.

QWERTZ: only 'rupturewort'.

AZERTY: 'autoportraiture'.

But Dvorak reigns supreme: 'nonsententiousness' and 'unostentatiousness'.

‘Autoportrait with Fez/Tarboush’ - Friday, February 28th 2925. Pencil drawing on sketchbook paper. #autoportrait #autoportraitdrawing #autoportraiture #selfportrait #selfportraitdrawing #portraiture #portraitdrawing #portraitdrawings #portraitsketch #sketch #sketchbook #glennharveyart

Autoportraiture