Act up
Act up verb - To behave badly.
Mess about and act up are semantically related. in carry on topic. In some cases you can replace term "Mess about" with "Act up", this phrasal verbs are similar, when it comes to topics like misbehave. informal substitute
Mess about
Mess about verb - Be about.
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Synonyms for Mess about
Act up and mess about are semantically related. Sometimes you can replace term "Act up" with "Mess about", this phrasal verbs are similar.
Mutual synonyms
Related pairs
Cite this Source
Mess about and Act up. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/act_up/mess_about
Act up & Mess about. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/act_up/mess_about>.
Mess about or Act up. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/act_up/mess_about.
Google Ngram Viewer shows how "act up" and "mess about" have occurred on timeline