atypical

What does “atypical” mean?

adjective.not representative of a type, group, or class.

SAT Usage

Atypical often appears in contexts related to behavior, trends, or scientific observations, emphasizing deviation from the norm or expected pattern. This term suggests a significant departure from what is considered standard, distinguishing it from words like "unusual," which may not imply a negative connotation or significant difference.

Common Confusions

Atypical implies a significant deviation from the standard or norm, while unusual usually suggests something that is simply different but may not carry the same weight of departure from expectations.

Example Sentences

• His calm reaction was atypical given the news.

• The atypical weather pattern puzzled meteorologists who had never seen such conditions.

Word Parts: How to Remember “atypical”

Break “atypical” into its parts: a- (not, without). Knowing roots like these helps you decode unfamiliar SAT vocabulary.

• Prefix: a- not, without (Greek)