Definition: Something that is about to happen or is approaching.

Example: The storm is impending, so we should prepare for heavy rain.

Definition: To be about to happen or occur soon.

Example: The storm is impending, so we should take cover.

Definition: In a way that cannot be passed through or understood; impossible to penetrate or comprehend.

Example: The fog hung impenetrably over the valley, making it hard to see anything.

Definition: The state of not feeling sorry or regretful for one's wrong actions.

Example: His impenitence after the incident shocked everyone around him.

Definition: Not feeling or showing regret for one's actions; unrepentant.

Example: Despite his mistakes, he remained impenitent and refused to apologize.

Definition: In a way that shows no regret or remorse for one's actions.

Example: He continued to act impenitently, ignoring the consequences of his behavior.

Definition: The quality of being very important or necessary; the need for something to be done urgently.

Example: The imperativeness of addressing climate change cannot be overstated.

Definition: Something that cannot be perceived or noticed because it is too small, subtle, or faint.

Example: The changes in temperature were imperceivable to the naked eye.

Definition: Something that is very difficult or impossible to notice or perceive because it is so small or subtle.

Example: The changes in the painting were imperceptible to most viewers.

Definition: Not able to notice or understand things easily; lacking awareness or insight.

Example: His imperceptive nature made it difficult for him to understand the feelings of others.

Definition: Not able to perceive or understand things; lacking awareness or insight.

Example: His impercipient attitude made it difficult for him to notice the problems around him.