What is "synty"

Synty ('origin, birth, aetiology', pl. synnyt) is an important concept in Finnish mythology. Syntysanat ('origin-words') provide an explanatory, mythical account of the origin of a phenomenon (such as an illness), material (such as iron), or species (such as a bear), and was an important part of traditional Finno-Karelian culture, particularly in healing rituals. Although much in the Finnish traditional charms is paralleled elsewhere, 'the role of aetiological and cosmogonic myths' in Finnic tradition 'appears exceptional in Eurasia'. The major study remains that by Kaarle Krohn, published in 1917.