adjective
- confused or bewildered; having difficulty thinking clearly
Usage: informal; somewhat archaic
Examples
- After staying up all night studying, she felt puzzleheaded during the exam.
- The complex instructions left him feeling puzzleheaded and frustrated.
- Don’t make important decisions when you’re feeling puzzleheaded.
- The medication made her puzzleheaded and unable to concentrate.
- He gave a puzzleheaded look when asked about the missing files.