threatsome

comparative more threatsome · superlative most threatsome

1. Characterised or marked by threat; threatening

   The clouds shut in once more, and a threatsome wind stirred the trees, and Fayre gave over his song and raced back to town out of the weather that was beginning to happen.

   1929, Maristan Chapman, Homeplace

   1 more example

   The second act depicts the deadly combat of Be-a-Wolf and Grumble, a loathly, threatsome monster in red burlaps, and ended in the utter overthrow of the power of evil with no perceptible effort on Be-a-Wolf's part.

   1903, The Vassar Miscellany, volume 33