2
proportional representation
2
proxy
2
questionnaire
2
runoff
2
runoff election
2
runoff primary
2
say
2
secret ballot(noun, expression, election, poll, vote)
2
straw poll
1
show of hands(noun, expression, idiom, election, poll)
1
by-election
1
electioneering
1
primary(poll, vote, voting)
1
referenda
1
yea(noun, election, ballot)
1
canvass
1
canvassing
1
casting vote
1
caucus
1
closed primary
11 years ago|4.5k views|share |citing 
APASmart Define. (2015). referendum thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/referendum/thesaurus/synonyms
ChicagoSmart Define. 2015. "referendum thesaurus" https://smartdefine.org/referendum/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, referendum thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/referendum/thesaurus/synonyms>.
MLASmart Define. "referendum thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/referendum/thesaurus/synonyms>