aberrational

adjective

ab·​er·​ra·​tion·​al ¦a-bə-¦rā-shnəl 

-shə-nᵊl

: characterized by aberration

aberrationally adverb

All those measures were aberrationally inflated during the housing bubble.

—Damon Darlin, New York Times, 13 Mar. 2010

Word History

First Known Use

1831, in the meaning defined above

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now

Rhymes for aberrational

• aspirational
• avocational
• calculational
• combinational
• computational
• conformational
• confrontational
• congregational
• conversational
• correlational
• deformational
• derivational