Fiend

Synonyms of fiend

• demon
• monster
• beast

Antonyms of fiend

• friend
• saint
• angel

Collocations of fiend

fiendish creature

Frequency: 40 %

The forest was said to be inhabited by fiendish creatures.

Idiomatic Expressions for fiend

• Phrase: like a fiend
  Meaning: to do something with great intensity or enthusiasm
  Usage: She studied like a fiend for her exams.