[think] nothing of {sth}
1
to think that something is normal, easy, unimportant, etc., particularly while others think it to be wrong, strange, difficult, important, etc.
The idiom "think nothing of something" has been in use since the 1500s and refers to considering something to be easy, unimportant, or inconsequential. It suggests that something doesn't require much effort or thought and can be done without difficulty or hesitation. The phrase is often used to contrast the speaker's ability or experience with the perceived ease of the task or situation.
- As a seasoned athlete, I think nothing of running a marathon.
- With years of experience, the programmer can now think nothing of complex coding tasks.
- The skilled carpenter thinks nothing of building elaborate furniture pieces.
- The seasoned traveler thinks nothing of navigating unfamiliar cities and cultures.
- The experienced teacher thinks nothing of answering students' questions and addressing their concerns