know something like the back of your hand
Word Type: Idiom
Definition
To know something very well and be extremely familiar with it.
Example
- “He knows the city like the back of his hand, so he can guide us anywhere.”
- “She knows how to use the software like the back of her hand, which makes her an expert in the office.”
- “I’ve worked here for years, and I know this system like the back of my hand.”
- “After living in the neighborhood for so long, she knows every street like the back of her hand.”
- “The chef knows every recipe like the back of his hand, which is why his meals are so perfect.”