<p><strong>Adjective</strong></p><ul><li>characterized by lack of order or planning, by irregularity, or by randomness; determined by or dependent on chance; aimless.</li><li>Synonyms: unsystematic, helter-skelter, slapdash, careless, disorganized.</li><li>Antonyms: organized, systematic, methodical.</li></ul><p><strong>Adverb</strong></p><ul><li>haphazardly.</li></ul><p><strong>Noun</strong></p><ul><li>mere chance; accident.</li></ul><p><strong>End of Response</strong></p>