<p><strong>Noun</strong></p><ul><li>plural: hostilities.</li><li>a hostile state, condition, or attitude; enmity; antagonism; unfriendliness.</li><li>Synonyms: hatred, ill will, animus, animosity.</li><li>Antonyms: friendliness.</li><li>a hostile act.</li><li>opposition or resistance to an idea, plan, project, etc.</li><li>hostilities, acts of warfare.</li><li>war.</li><li>Synonyms: conflict, fighting.</li><li>Antonyms: peace.</li></ul>