What is the meaning of Paean?

A chant or song, especially a hymn of thanksgiving for deliverance or victory, to Apollo or sometimes another god or goddess; hence any song sung to solicit victory in battle.

Any loud and joyous song; a song of triumph.

An enthusiastic expression of praise.

To sing a paean; to praise.

paean, specifically:

  1. Hymn to Apollo.
  2. Hymn or song of victory or praise.

Hymn to Apollo.

Hymn or song of victory or praise.

Source: wiktionary.org