Definition of put (someone) on to
- A friend of mine put me on to this book in high school.
: to place in a specified position or relationship : lay
: to move in a specified direction
: to send (something, such as a weapon or missile) into or through something : thrust
: a throw made with an overhand pushing motion
: an option to sell a specified amount of a security (such as a stock) or commodity (such as wheat) at a fixed price at or within a specified time — compare call 3d
: being in place : fixed, set
: some person : somebody
What made you want to look up put (someone) on to? Please tell us where you read or heard it (including the quote, if possible).