Etymological Dictionaries

Have you ever wanted to look up the etymology of a High East Cushitic word? Is the origin of a term in West Central Khoisan still a mystery to you? Are you one of the 0.002 people per day who wonder what the verb "to smear" is in Proto-Lezgi? Do you sometimes ask yourself what the correspondences of Nostratic affricatives are like? Then these databases are for you!