<p><strong>Noun</strong></p><ul><li>The nut of a Eurasian tree, <em>Pistacia vera</em>, of the cashew family, containing an edible, greenish kernel.</li><li>The kernel itself, used for flavoring.</li><li>The tree itself.</li><li>Pistachio nut flavor.</li><li>Pistachio green.</li></ul><p><strong>End of Response</strong></p>