34 entries under adjective topic. ×

11
compulsory
11
necessary
8
binding(duty, obligatory)
7
obligatory
6
mandatory
6
required
5
compelling
5
superincumbent(height, gravity)
4
residentiary(clergy, inhabitant)
3
essential
3
imperative
3
indispensable
3
requisite
3
urgent
2
commanding
2
demanding
2
prescribed
1
crucial
1
main
1
metropolitan
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APASmart Define. (2015). incumbent thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/incumbent/thesaurus/synonyms
ChicagoSmart Define. 2015. "incumbent thesaurus" https://smartdefine.org/incumbent/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, incumbent thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/incumbent/thesaurus/synonyms>.
MLASmart Define. "incumbent thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/incumbent/thesaurus/synonyms>