1. (adjective) very unpleasant

• beastly
• god-awful

2. (adjective) extremely evil or cruel; expressive of cruelty or befitting hell

• demonic
• diabolic
• diabolical
• fiendish
• infernal
• satanic
• unholy

1. (adjective) very unpleasant

• unpleasant

2. (adjective) extremely evil or cruel; expressive of cruelty or befitting hell

• evil

1. (adjective) very unpleasant

• beastliness

2. (adjective) extremely evil or cruel; expressive of cruelty or befitting hell

• demon
• demon
• devil
• devil
• fiend
• fiend
• monster
• monster
• ogre
• ogre
• unholiness