implacable

What does “implacable” mean?

adjective.unable to be placated; relentless; unstoppable.

SAT Usage

the term is often found in passages discussing conflict, determination, or emotional turmoil, particularly in the context of characters or forces that cannot be appeased. It emphasizes an unyielding nature, suggesting a deeper intensity than mere stubbornness, and differs from similar words like "unforgiving," which may not convey the same relentless pursuit or intensity.

Common Confusions

Implacable implies an unyielding and relentless nature that cannot be appeased, while unforgiving usually suggests a lack of mercy or compassion without necessarily conveying the same intensity of pursuit or conflict.

Example Sentences

• The implacable rival refused to accept any truce.

Word Parts: How to Remember “implacable”

Break “implacable” into its parts: in- (not). Knowing roots like these helps you decode unfamiliar SAT vocabulary.

• Prefix: in- not (Latin)