as in free
not costing or charging anything
maintaining a checking account with the bank is not the costless service that its advertising would have you believe
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Example Sentences
Recent Examples of Synonyms for costless
free
Adjective
-
Alvarado said that, to her, the holiday means being free.—
Jemma Stephenson,
San Diego Union-Tribune,
14 Sep. 2025 -
Looking for a free mini puzzle?—
Saman Shafiq,
USA Today,
14 Sep. 2025
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“Costless.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/costless. Accessed 18 Sep. 2025.
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