unguaranteed

/ˌʌnɡəˈræntid/
adjective
  1. Not certain to happen or be true; not assured or promised.
    • The weather forecast is unguaranteed, so bring an umbrella just in case.
    • Success in a new business is unguaranteed, no matter how good the idea is.
    • Her promotion was unguaranteed, depending on the company's quarterly results.
  2. Not protected by a formal promise or warranty; without a guarantee.
    • The used car was sold unguaranteed, meaning the buyer had to pay for any repairs.
    • He took an unguaranteed loan with a high interest rate because he had no collateral.
    • The product's unguaranteed status made customers hesitant to purchase it.
Antonyms
What does "unguaranteed" mean? | whatsthatwordmean | whatsthatwordmean