on to
Wise to it
On to (two words) indicates movement toward and then upon a surface or position: She climbed on to the roof.
It also marks progression to a new stage or topic: Let's move on to the next question.
The two-word form emphasizes the sense of "onward" plus "to," distinguishing it from onto, which functions as a single preposition meaning "upon."
- knowingPossessing awareness or insight
- beyondFarther than something
- awareHaving knowledge of
- realizeBecome aware of
- clue inProvide inside information
move · catch · sussed · cottoned · wise up · get wise · discover · advance · conscious · clued · grasp · au courant · trail · proceed · wise · savvy · hold · informed