Act
Act verb - To present a portrayal or performance of.
Usage example: a local student acted the part of Tiny Tim in our theater company's production of A Christmas Carol
Perform is a synonym for act in behaviour topic. In some cases you can use "Perform" instead a verb "Act", when it comes to topics like action, behave, accomplish, do something. popular alternative
Perform
Perform verb - To have a certain purpose.
Usage example: the kidneys perform as a filtering system for the blood
Act is a synonym for perform in behaviour topic. You can use "Act" instead the word "Perform" as a verb or a noun, if it concerns topics such as action, function, stage, present. popular alternative
Mutual synonyms
Common collocations
Both words in one sentence
- The Doug episode "Doug's No Dummy" had Doug work up a ventriliquism act (after Roger entered him in the school talent show), only to see Chalky Studebaker perform a similar act with two dummies.
Source: They Stole Our Act - On the other hand, Statue of Liberty has been decapitated by French freedom activists who have deliberately chosen such act to perform a symbolic action without any human casualties.
-
Upon finding the two in Home World, they perform a stage act..Both stand still, and Peppor hits Solt every couple seconds.
Source: Overly Pre-Prepared Gag
Cite this Source
Perform and Act. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/act/perform
Act & Perform. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/act/perform>.
Perform or Act. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/act/perform.
Google Ngram Viewer shows how "act" and "perform" have occurred on timeline