Snoop/snuːp/ Definition 1 of 2Pro Tip 1/3Privacy Invasion Using 'snoop' implies invading privacy; it's seen as disrespectful and negative. After he snooped through her emails, she felt violated. Pro Tip 2/3Secretly Investigate 'Snoop' indicates secretive investigation, often without permission. The detective snooped around the abandoned house for clues. Pro Tip 3/3Curiosity Implication 'Snoop' suggests a curious nature, sometimes excessive or unwelcome. Her neighbor's tendency to snoop irritated everyone on the street.