Crucial and Essential


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Crucial adjective – Of the greatest possible importance.
Usage example: water is crucial to our survival

Essential is a synonym for crucial in vital topic. In some cases you can use "Essential" instead the word "Crucial" as an adjective or a noun, when it comes to topics like property, critical, very important. popular alternative
Nearby Word: crucially
Synonyms for Crucial


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Essential adjective – Impossible to do without.
Usage example: a well-stocked public library is essential for the well-being of a community

Crucial is a synonym for essential in vital topic. You can use "Crucial" instead an adjective "Essential", if it concerns topics such as important. popular alternative
Nearby Words: essence, essentially, essentiality
Synonyms for Essential

Things that words describes

clue crucial clue essential clue
skill crucial skill essential skill
character crucial character essential character
role crucial role essential role
Other nouns: part, member, point, aspect, parts, piece, equipment, item, step, supplies, bit, theme, component, element, difference, ingredient, information, items, mechanic, elements, components, aspects, moments.

Both words in one sentence

  • The Engineer However, if the Engineer is in a story, he will always be an essential character, and you can expect his skills to be crucial for victory at some moment in the story.
    Source: The Engineer
Cite this Source
Essential and Crucial. (2016). Retrieved 2020, December 05, from
Crucial & Essential. N.p., 2016. Web. 05 Dec. 2020. <>.
Essential or Crucial. 2016. Accessed December 05, 2020.

Synonyms for crucial
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Synonyms for essential
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Google Ngram Viewer shows how "crucial" and "essential" have occurred on timeline: