"Take a snooze" is a phrase that means to sleep for a short period, usually during the day. Some synonyms for this phrase are doze off, nap, catch some z's, rest one's eyes, and take a siesta. Doze off is typically used when someone falls asleep unintentionally, like when sitting on a couch watching TV. Nap refers to a brief sleep taken during the day, especially after lunch. Catch some z's is an expression that means to go to sleep, while rest one's eyes infers closing one's eyes to rest without necessarily falling asleep. Take a siesta is often associated with a post-lunch nap in countries with warm climates.