ما معنى: المتفلجات والمتنمصات؟

Al-Mutafallijat: Women who create a gap between their teeth with a file or similar tool for the sake of beauty. An old woman might do this to give the impression of being young.

Al-Mutanammisat: Women who seek to remove facial hair. This is forbidden unless a woman grows a beard or mustache, in which case it is commendable to remove them.

The cursing of al-mutafallijat and al-mutanammisat has been authentically reported in Al-Sahihayn (Bukhari and Muslim).