"BREATHE" and "BREATH"

"Breathe" means to inhale and exhale. "Breath" refers to a single inhalation or exhalation. Ex.: Remember to breathe deeply and relax. She took a deep breath before diving.

"EMINENT" and "IMMINENT"

"Eminent" means distinguished or prominent. "Imminent" means about to happen or impending. Ex.: She is an eminent scientist. The storm is imminent, so we should stay indoors.