2
arbitrary(adjective, open, free, voluntary)
2
minor
2
nonobligatory(adjective, open, free, able, voluntary)
2
unbidden
2
uncompelled(adjective, voluntary)
2
volitional(adjective, open, free, voluntary)
2
voting(adjective, government, able)
1
election(noun, government)
1
course
1
electives
1
academic specialty
1
adoptive
1
appointive
1
area
1
autonomous
1
choosing
1
choosy
1
chosen
1
classical education
1
core curriculum
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APASmart Define. (2015). elective thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/elective/thesaurus/synonyms
ChicagoSmart Define. 2015. "elective thesaurus" https://smartdefine.org/elective/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, elective thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/elective/thesaurus/synonyms>.
MLASmart Define. "elective thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/elective/thesaurus/synonyms>