Adult years
Adulthood and adult years are semantically related. In some cases you can use "Adulthood" instead a noun phrase "Adult years".
Adulthood
Adulthood noun - The state of being fully grown or developed.
Adult years and adulthood are semantically related. You can use "Adult years" instead a noun "Adulthood".
Cite this Source
Adulthood and Adult years. (2016). Retrieved 2026, August 03, from https://thesaurus.plus/related/adult_years/adulthood
Adult years & Adulthood. N.p., 2016. Web. 03 Aug. 2026. <https://thesaurus.plus/related/adult_years/adulthood>.
Adulthood or Adult years. 2016. Accessed August 03, 2026. https://thesaurus.plus/related/adult_years/adulthood.
Google Ngram Viewer shows how "adult years" and "adulthood" have occurred on timeline