1. confused or bewildered; unable to think clearly
2. covered or obscured by fog
Usage: literal sense

Examples

• After working all night, his befogged mind couldn’t process the simple instructions.
• The befogged driver pulled over until visibility improved.
• She felt befogged by all the technical jargon in the manual.
• The befogged harbor made navigation dangerous for small boats.
• His befogged thinking led to several poor decisions that day.
• The mountain peak remained befogged throughout the morning.