light-minded

The Kindergarten, which is refreshment and help to the plodding German child, may become a snare to the light-minded American.

Mittermaier has pointed out that the light-minded, accidental witness sees only the nearest characteristics.

That she was frivolous, light-minded, and would never settle down to be a good worker, was a village verdict he scorned.

Good-looking, light-minded, love-making George has assumed a new aspect to his mother and to Kathryn.

As a Bushi, one should never be light-minded; on the contrary, he should always be thoughtful and meditative.