metoposcopy
The practice of judging someone's character, or telling their fortune, from studying their face or forehead.
uncountable
Other signs there are taken from physiognomy, metoposcopy, chiromancy […].
Where it comes from
From Middle French metoposcopie, and its source, Late Latin metoposcopia, ultimately from Ancient Greek μέτωπον (métōpon, “forehead”) + -scopy.
Adapted from the Wiktionary entry metoposcopy (CC BY-SA 4.0).