Meaning of the word "top of" in English

What does "top of" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

top of

US /tɑp əv/
UK /tɒp əv/

Phrase

1.

the highest point or part of something

Example:
He reached the top of the mountain.
Put the book on the top of the shelf.
2.

the best or most successful part of something

Example:
She's at the top of her game.
This is the top of the line model.