Adult and Babies

Opposite meaning words

Adult noun - A fully grown person.

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Babies is an antonym for adult.

Definitions of Adult not found.

Adult is an antonym for babies in infant topic.

And all non-Muppet adults in the babies' fantasy sequences, although an adult's face is seen briefly from time to time.

Source: Western Animation / Muppet Babies
Sweetie Belle tries to cast the spell herself, and instead turns the main adult cast into babies.

Source: Baby Morph Episode
Hilarity Ensues when the babies prove to be less restrained than their adult counterparts.

Source: Fun Size

Cite this Source

Babies and Adult. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/adult/babies

Adult & Babies. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/adult/babies>.

Babies or Adult. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/adult/babies.

Google Ngram Viewer shows how "adult" and "babies" have occurred on timeline