Undinė

Undinė is a Lithuanian name directly derived from the Lithuanian word 'unda', meaning 'wave'. It is a relatively modern name, gaining popularity in the 19th and 20th centuries as part of a broader movement to revive and celebrate Lithuanian language and culture. The name evokes imagery of water, the sea, and mythical water spirits, often associated with beauty and a connection to nature.

The name is also closely linked to the Latin 'unda' (wave) and the German 'Undine', a type of water nymph or elemental spirit, popularized by Friedrich de la Motte Fouqué's novella 'Undine' (1811). While the Lithuanian name shares a linguistic root and thematic connection, its direct etymology is from the Lithuanian language itself, reflecting a natural phenomenon.