Toilette
Was not just for ladies, but was French for the rituals of washing and or bathing (what there was of it) in the old days. This could be anything from merely wiping one's hands and face with a barely damp towel in the morning, night or whenever one needed to "freshen-up" to full fledged bathing by immersion in water or showering.
Toilette also encompassed the ritual (some times elaborate), of not only "bathing" but dressing, applying make-up, arranging one's hair, etc before going out in public, or at least leaving the private part of one's household (bedrooms) to the public spaces.
The opening scene of the film "Dangerous Liaisons" shows both Le Vicomte de Valmont and La Marquise de Merteuil going through their morning "toilette".
L.