Synonyms for non-essential in English

Antonyms

• essential
• indispensable
• important
• necessary
• relevant
• integral
• vital
• required
• needed
• significant
• critical
• applicable
• absolutely necessary
• fairly significant
• of essence
• must-have
• much-needed
• much needed
• much
• main
• life-saving
• key
• invaluable
• instrumental
• inevitable
• important to
• extremely important
• of the essence
• of the utmost importance
• vital need
• utmost importance
• unavoidable
• the required
• the most important
• sufficient
• substantive
• ...