Impart | v. to transmit, bestow, or disclose | Parents must impart common sense to their children.

Impartiality | n. the equal and objective treatment of opposing views | To ensure impartiality, we require everyone to follow these general guidelines.

Imposing | adj. impressive (esp. in size or appearance) |The old mansion was imposing in its huge size and gothic architecture.

Imprudent | adj. not cautious or prudent; rash | Backpacking abroad can be fun, but don’t be imprudent about money 

source: https://blog.prepscholar.com/sat-vocabulary-words