The committee unimaginatively approved the same proposal they had rejected last year.

The film's unimaginative plot failed to captivate the audience.

The unimaginativeness of the committee's proposals made it hard to believe they'd ever reach a broad audience.

The ancient library held unimaginably vast collections of manuscripts, many of which had never been seen by modern scholars.

Philosophers debated the unimaginability of a reality in which consciousness had no boundaries.

The explorers confronted an unimagined landscape of shimmering canyons and floating islands.

She unimagines the fairy tale to cope with the harsh realities of adulthood.

I tried to unimagine the terrifying scene after the movie, but it kept returning.

She stood in the empty room, unimagining the future she had once planned.

The symposium explored the unimaginabilities of deep space and the ethical questions they raised.