Essential
Essential adjective - Impossible to do without.
Worthwhile and essential are semantically related. In some cases you can use "Worthwhile" instead an adjective "Essential".
Worthwhile
Worthwhile adjective - Sufficiently valuable to justify the investment of time or interest.
Essential and worthwhile are semantically related. Sometimes you can use "Essential" instead an adjective "Worthwhile".
Mutual synonyms
Cite this Source
Worthwhile and Essential. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/essential/worthwhile
Essential & Worthwhile. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/essential/worthwhile>.
Worthwhile or Essential. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/essential/worthwhile.
Google Ngram Viewer shows how "essential" and "worthwhile" have occurred on timeline