<p><strong>Adjective:</strong></p><ul><li>Going beyond what is usual or ordinary; excessive; extreme.</li></ul><p><strong>Noun:</strong></p><ul><li>An extremist, as in politics, religion, fashion, etc.</li><li>Ultra, Military: the British code name for intelligence gathered by decrypting German wireless communications enciphered on the Enigma machine during World War II.</li></ul><p><strong>End of Response</strong></p>