31 entries under gratis topic. ×

20
gratuitous(adjective, feature, state, characteristic, free)
18
free(adjective, adverb, feature, characteristic, charge)
10
costless(adjective, free, spontaneous, paper, gratuitous)
9
honorary(adjective, feature, state, characteristic, free)
9
on the house(expression, adjective, idiom, adverb, free)
8
unpaid(adjective, feature, state, characteristic, free)
7
free of charge(expression, adjective, idiom, adverb, free)
4
courtesy(adjective, free)
4
voluntary(adjective, feature, characteristic, free)
4
without charge(expression, adjective, idiom, adverb, free)
3
for nothing(expression, adjective, free, spontaneous, paper)
3
free of cost(expression, adjective, idiom, free, paper)
3
spontaneous(adjective, feature, characteristic, free)
2
as a perk(expression, adjective, idiom, free)
2
at no cost(expression, adjective, idiom, adverb, free)
2
for love(expression, adjective, free, paper, gratuitous)
2
freebie(adjective, free, paper, gratuitous)
1
at no charge(expression, idiom, free)
1
chargeless(adjective, free, spontaneous, paper, gratuitous)
1
comp(adjective, free, paper, unrewarded)
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APASmart Define. (2015). complimentary thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/complimentary/thesaurus/synonyms
ChicagoSmart Define. 2015. "complimentary thesaurus" https://smartdefine.org/complimentary/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, complimentary thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/complimentary/thesaurus/synonyms>.
MLASmart Define. "complimentary thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/complimentary/thesaurus/synonyms>