Synonyms|108Antonyms|99|Broader|0Narrower|0Related|71

28 entries under free topic. ×

12
gratis(adjective, courtesy, spontaneous, paper)
11
complimentary(adjective, spontaneous, paper, gratuitous)
11
gratuitous(adjective, courtesy, paper, complimentary)
4
unpaid(adjective, spontaneous, paper, complimentary)
3
for nothing(expression, adjective, idiom, paper)
3
free of charge(expression, adjective, idiom, courtesy)
3
on the house(expression, adjective, idiom, courtesy)
2
for love(expression, adjective, paper, gratuitous)
2
freebie(adjective, paper, gratuitous, comp)
2
honorary(adjective, courtesy, cheapness, gratis)
2
without charge(expression, adjective, idiom, paper)
1
as a perk(expression, adjective, idiom, courtesy)
1
chargeless(adjective, courtesy, spontaneous, paper)
1
comp(adjective, courtesy, paper, complimentary)
1
donated(adjective, courtesy, gratis)
1
free lunch(expression, adjective, courtesy, complimentary)
1
free of cost(expression, adjective, idiom, paper)
1
free ride(expression, adjective, paper, gratuitous)
1
on the cuff(expression, adjective, idiom, paper)
0
at no charge(expression, idiom, gratis)
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APASmart Define. (2015). costless thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/costless/thesaurus/synonyms
ChicagoSmart Define. 2015. "costless thesaurus" https://smartdefine.org/costless/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, costless thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/costless/thesaurus/synonyms>.
MLASmart Define. "costless thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/costless/thesaurus/synonyms>