<p><strong>Noun</strong></p><ul><li>(plural phenomena)<ul><li>a fact, occurrence, or circumstance observed or observable.</li><li>something that is impressive or extraordinary.</li><li>a remarkable or exceptional person; prodigy; wonder.</li><li>an appearance or immediate object of awareness in experience.</li><li>a thing as it appears to and is constructed by the mind, as distinguished from a noumenon, or thing-in-itself.</li></ul></li></ul>