Definition of take off

"Take off" has a fascinating dual origin. **1. Literally:** The phrase first appeared in the 16th century, referring to the act of physically removing something, like clothing. This meaning likely stems from the verb "take" and the preposition "off". **2. Figuratively:** By the 18th century, "take off" evolved to mean "to become successful rapidly," especially in the context of business or careers. This figurative sense likely arose from the idea of something launching upward and gaining momentum, similar to a plane taking off.