adjective
- requiring no payment; free of charge
- involving no loss, sacrifice, or negative consequence
Examples
- The museum offers costless admission on the first Sunday of each month.
- She provided costless advice to help her friend solve the problem.
- The company hopes to find a costless solution to reduce waste.
- Attending the webinar is costless and open to all registered users.
- He believed that success would not be costless and required hard work.
- The software update is costless for existing customers.