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Costless
Meaning
Adj
●
having no cost
Sourced from
Wiktionary
Origin
costless
English
-less
English
-leas
Old English (ca. 450-1100)
leas
Old English (ca. 450-1100)
cost
English
cost
Middle English (1100-1500)
cost
Old English (ca. 450-1100)
kostr
Old Norse
kost
Middle Low German
coste
Old French (842-ca. 1400)
costa
Latin
costen
Middle English (1100-1500)
coster
Old French (842-ca. 1400)
Sourced from
Etym
Antonyms
Costful
Costly
Related
Riskless
Valueless
Frictionless
Unfeasible
Infeasible
Duplicatable
Trivial
Painless
Instantaneous
Convenient
Reasonable
Feasible
Foolproof
Unnecessary
Pointless
Undoable
Insufficient
Inefficient
Unreasonable
Unavoidable
Ineffective
Viable
Unrealistic
Costly
Straightforward
Inevitable
Impossible
Problematic
Substantial
Desirable
Sufficient
Excessive
Possible
Irrelevant
Legitimate
Sensible
Acceptable
Proper
Necessary
Permissible
Prohibitive
Appropriate
Justifiable
Cheaper
Plausible
Copyable
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