implacable
im pla kuh buhl
- a incapable of being placated
an implacable enemy
- Devon was declared unfit to fly since the implacable laws of heredity made sure that he carried color blindness from his mother.
- In spite of the best effort of the mother, the screaming toddler was implacable and could not be calmed down.
- At 54, Willis is the one star from the Bronzed Age of '80s action movies who still can persuasively embody a haunted, implacable stud.