Rare Words

acosmist - One who believes that nothing exists
paralian - A person who lives near the sea
aureate - Pertaining to the fancy or flowery words used by poets 
dwale - To wander about deliriously
sabaism - The worship of stars
dysphoria - An unwell feeling
aubade - A love song which is sung at dawn
eumoirous - Happiness due to being honest and wholesome
mimp - To speak in a prissy manner, usually with pursed lips

(Source: deadmarch)