<p><strong>Noun</strong></p><ul><li>a slight or petty quarrel.</li><li>Synonyms: difference, misunderstanding, scrap, spat.</li><li>a slight fit of annoyance, bad mood, or the like.</li></ul><p><strong>Verb</strong></p><ul><li>to have a petty quarrel.</li><li>to be in a tiff.</li></ul>