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LampPro Tip 1/3
Context MattersPlay
Use 'clueless' to express total lack of knowledge, especially in specific subjects or activities. SlideDespite studying, Mark was still clueless about quantum physics.
LampPro Tip 2/3
Not InsultingPlay
'Clueless' can be used lightly without offending, to admit one's own ignorance in a particular area. SlideI'm clueless about her preferences, so let's ask her directly.
LampPro Tip 3/3
Non-Technical TalksPlay
Prefer using 'clueless' in casual conversations rather than in formal or technical settings. SlideShe admitted she was clueless about the game's rules.