Define Second Nature

"Second nature" is an idiom that refers to skills or traits that have been acquired but are performed so well that they seem innate. This phrase dates to the 14th century.

Basic Definition

Something that is "second nature" has been ingrained. The phrase refers to skills or habits that are not intuitive or instinctive.

Expanded Definition

Skills, habits or abilities that are referred to as "second nature" are so well-acquired or well-practiced that they appear innate or instinctive. The term can also refer to characteristics or personality traits.

History

The earliest recorded use of "second nature" was as part of a proverb in the late 1300s.

Usage

"Second nature" is a noun. It is also considered an idiom, a set of words that have a collective, usually non-literal, meaning as a phrase.

Synonyms and Antonyms

Synonyms for "second nature" include habitual behavior, tendency and custom. Antonyms include deviation and irregularity.

References

• Definition of Second Nature
• Webster's Third New International Dictionary Unabridged