<p><strong>Interjection</strong></p><ul><li>goodbye; may you fare well: Farewell, and may we meet again in happier times.</li></ul><p><strong>Noun</strong></p><ul><li>an expression of good wishes at parting: They made their farewells and left.</li><li>leave-taking; departure: a fond farewell.</li><li>a party given to a person who is about to embark on a long journey, retire, leave an organization, etc.</li></ul><p><strong>Adjective</strong></p><ul><li>parting; valedictory; final: a farewell performance.</li></ul>