adj. totally uninformed about what is going on
The detective was clueless about the case.
uninformed; confused; baffled
informed
2 syllables
clue-less
VocabClass lessons are designed to engage students, improve motivation in learning the subject matter, and generate better results. Long-term retention is our focus and by making the learning process fun, our gamified approach has a positive impact on this goal.
View all games!