gruwelijke Learn Unstarted Summary The Dutch translation for “gruesome (long form)” is gruwelijke. See also Recording English Dutch Learn gruesome gruwelijk Learn Examples of "gruesome" in use There is 1 example of the Dutch word for "gruesome" being used: Recording English Dutch Learn I condemn the heinous atrocities committed by the terrorist group IS. Ik veroordeel de gruwelijke wreedheden van de terroristische groep IS. Learn Practice Lesson "gruesome (long form)" Practice (2) Lesson Learn Lesson words gruesome (long form) etc. View all lesson words Lesson phrases I condemn the heinous atrocities committed by the terrorist group IS. etc. View all lesson phrases Themed Courses Miscellaneous 529 Part of Speech Courses Adjectives 134 Acknowledgements Audio Google text-to-speech