<p><strong>Interjection</strong></p><ul><li>an exclamation, originally an appeal to God for deliverance, used in praise of God or Christ.</li></ul><p><strong>Noun</strong></p><ul><li>(plural: hosannas) a cry of “hosanna.”</li><li>a shout of praise or adoration; an acclamation.</li></ul><p><strong>Verb</strong></p><ul><li>(used with object) hosannaed, hosannaing.</li><li>to praise, applaud, etc.: The critics hosannaed his new play.</li></ul>