<p><strong>Adjective</strong></p><ul><li>easily understood;</li><li>completely intelligible or comprehensible: a lucid explanation.</li></ul><p><strong>Synonyms</strong></p><ul><li>obvious,</li><li>evident,</li><li>understandable,</li><li>plain.</li></ul><p><strong>Antonyms</strong></p><ul><li>obscure</li></ul><p><strong>Characterized by clear perception or understanding</strong></p><ul><li>rational or sane: a lucid moment in his madness.</li></ul><p><strong>Synonyms</strong></p><ul><li>reasonable,</li><li>sound.</li></ul><p><strong>Antonyms</strong></p><ul><li>irrational</li></ul><p><strong>Shining or bright.</strong><br><strong>Synonyms</strong></p><ul><li>luminous,</li><li>radiant.</li></ul><p><strong>Antonyms</strong></p><ul><li>dim</li></ul><p><strong>Clear; pellucid; transparent.</strong><br><strong>Synonyms</strong></p><ul><li>limpid.</li></ul><p><strong>Antonyms</strong></p><ul><li>obscure</li></ul><p><strong>End of Response</strong></p>