Take Lightly Meaning
(idiomatic, transitive) To approach a task casually.
Example: 2011 February 12, Mark Orlovac, “England 59-13 Italyâ€[1], BBC:
Following England's opening-day win over Wales in Cardiff, Martin Johnson's men headed into the Twickenham contest full of confidence but with a warning from their manager not to take the Italians lightly.
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