Word family noun imagination imaginings adjective imaginable ≠ unimaginable imaginary imaginative ≠ unimaginative unimagined verb imagine adverb unimaginably imaginatively
From Longman Dictionary of Contemporary Englishunimaginedun‧i‧ma‧gined /ˌʌnɪˈmædʒɪnd◂/ adjective [usually before noun] literary so good, large, great etc that it is hard to imagineExamples from the Corpus
unimagined• a place of unimagined beauty• Behind the honeysuckle and the hollyhocks there was revealed a life of hitherto unimagined degradation.• Stepan is falling ill without knowing it; his unspoken, unimagined destination is delirium and death.• Others see a new golden age of business and technology that will lift the market to unimagined heights.• Commentators are a maligned lot and deserve some credit for disseminating enthusiasm for sport on a hitherto unimagined scale. 