Costless Definition
costless
- adjective
- costing nothing; "complimentary tickets"; "free admission"
Usage tips for "costless"
Understanding the precise definition of a word helps you use it with confidence. When using "costless" in your writing, consider whether you need the word itself or one of its synonyms — subtle differences in meaning can change the tone of a sentence. If you're writing poetry or song lyrics, check the rhymes for costless to find words that pair well.