Synonyms|338Antonyms|89|Broader|3Narrower|0Related|358

40 entries under essential topic. ×

2
decisive(adjective, set, significant, basic)
2
necessitous(required, needed)
1
all-important(adjective, significant, basic, vital)
1
cardinal(adjective, significant, basic, vital)
1
chief(adjective, significant, basic, vital)
1
expedient(adjective, significant, basic, vital)
1
fundamental(adjective, significant, basic, vital)
1
incumbent on(expression, adjective, significant, basic)
1
instant(important, near, vital, coming)
1
name of game(expression, adjective, idiom, significant)
1
paramount(adjective, authority, significant, basic)
1
quintessential(adjective, significant, basic, vital)
1
specified(adjective, significant, basic, vital)
1
wanted(adjective, significant, basic, vital)
0
bottom-line(adjective, significant, basic, vital)
0
elementary(adjective, significant, basic, vital)
0
momentous(adjective, significant, basic, vital)
0
prime(adjective, significant, basic, vital)
0
principal(adjective, significant, basic, vital)
0
significant(adjective, basic, vital, required)
<12>
For more, visit Compulsory on Power Thesaurus
11 years ago|7.7k views|share |citing 
APASmart Define. (2015). compulsory thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/compulsory/thesaurus/synonyms
ChicagoSmart Define. 2015. "compulsory thesaurus" https://smartdefine.org/compulsory/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, compulsory thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/compulsory/thesaurus/synonyms>.
MLASmart Define. "compulsory thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/compulsory/thesaurus/synonyms>