adverb
- in a manner showing a lack of understanding, awareness, or knowledge about something
Usage: informal; commonly used in everyday speech
Examples
- He cluelessly walked into the surprise party, completely unaware of what was waiting for him.
- She cluelessly made a rude comment without realizing how it would offend her friend.
- The tourist cluelessly wandered into a restricted area of the museum.
- He cluelessly continued talking while everyone else had already left the room.
- She smiled cluelessly at the joke, not understanding the reference at all.
- The driver cluelessly cut off another car without checking his blind spot.