Definition of ingenious
- an ingenious detective
- an ingenious contraption
The book has an ingenious plot.
She was ingenious at finding ways to work more quickly.
It was ingenious of him to arrange the schedule so precisely.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'ingenious.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
: very smart or clever : having or showing ingenuity
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