noun Etymology: Middle English sanite, from Anglo-French sanité, from Latin sanitat-, sanitas health, ~, from sanus healthy, sane Date: 15th century the quality or state of being sane
SANITY
Meaning of SANITY in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012