köken: Inherited from Middle French moyen, from Old French moien, earlier meien, inherited from Latin mediānus. Doublet of médian, a borrowing, and also of misaine.
aile: au moyen de, avec les moyens du bord, employer les grands moyens, la fin justifie les moyens, moyen de transport, perdre ses moyens, qui veut la fin veut les moyens, vivre au-dessus de ses moyens
köken: Borrowed from English characteristic, French caractéristique, or German charakteristisch, from Ancient Greek χαρακτηριστικός (kharaktēristikós) + -ny. By surface analysis, charakterystyka + -yczny.
aile: aktor charakterystyczny, aktorka charakterystyczna, charakterystyczność
typical (showing particularly clear features of a certain group or category) · typical (showing the most characteristic, most essential features of a certain group or category)
çekim: karşılaştırma tipiskāks · üstünlük vistipiskākais
eş: būtisks, īpatnējs, raksturīgs
köken: From tips (“type”) + -isks. Probably not formed as such in Latvian, but borrowed and adapted from some other European language.