Unattainable: meaning, definitions and examples

This word is often used when referring to goals or dreams that are very difficult or unlikely to be achieved, but not completely out of the realm of possibility.

• Her dream of becoming a world-famous actress seemed unattainable.
• The peak seemed unattainable for the amateur climbers.

Use this word when something cannot happen, no matter the circumstances. It carries a very strong sense of certainty that something cannot be achieved or done.

• It's impossible for humans to live without oxygen.
• Lifting that weight is impossible without training.

This phrase is used for something that seems to be within sight or consideration, but is beyond someone's ability to obtain or achieve at the present moment.

• Winning the championship is still out of reach for our team this year.
• The cost of the house is out of reach for a young couple just starting out.

Similar to 'unattainable', this word is used when something cannot be achieved or is too difficult to achieve under the current conditions or abilities.

• Given the current technology, the task is unachievable.
• Passing the exam without any study is unachievable.