(Greek mythology) the Muse of lyric and love poetry WordNet 3.0 & Open English WordNet

In Greek mythology, Erato is one of the Greek Muses, which were inspirational goddesses of literature, science, and the arts. Wikipedia

Greek muse of lyrical poetry Wikidata

The goddess of lyric poetry, particularly erotic poetry, eroticism, and mimic imitation, and one of the Muses; the daughters of Zeus & Mnemosyne. Usually depicted with a crown/wreath of myrtle and roses, holding a lyre and a golden arrow and doves. Often accompanies Eros/Cupid. Wiktionary