12
luxury(noun, adjective)
8
weed
7
nonessential(noun, lot)
5
option
2
inessential(noun, adjective)
2
amenity
2
choice
1
comfort
1
extra(noun, lot)
1
frill
1
indulgence
1
opportunity
1
possibility
1
superfluity
1
surplus
0
abdicate
0
abundance(noun, lot)
0
adjunct
0
alternative
0
appendage
11 years ago|1.2k views|share |citing 
APASmart Define. (2015). requirement thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/requirement/thesaurus/antonyms
ChicagoSmart Define. 2015. "requirement thesaurus" https://smartdefine.org/requirement/thesaurus/antonyms (accessed September 22, 2026).
HarvardSmart Define 2015, requirement thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/requirement/thesaurus/antonyms>.
MLASmart Define. "requirement thesaurus" 4 September 2015. Web. 22 September 2026. <https://smartdefine.org/requirement/thesaurus/antonyms>