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second nature

second nature

15 3.5
A habit or skill that feels automatic after a lot of practice
  • idiom
  • /ˈsɛkənd ˈneɪtʃər/
  • Informal
translation icon : segunda naturaleza
  • After years of practice, playing the guitar became second nature to her.
  • become second nature
  • skills become second nature

Unfortunately, these weren't second nature to me, even though I tried my best.

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Examples

  • I mean, practice it over and over again until it becomes second nature.

  • Today, recycling is second nature for many people who have come to view it as normative behavior.

    Academic text (2013)
  • So those are the things that you have to practice and it becomes second nature very quickly.

  • How to use food as medicine is to make it as second nature as possible.

  • And then, it becomes second nature.

  • Live all your life in this town, it becomes like second nature.

  • A successful cover becomes almost second nature.

  • Maybe it becomes second nature to try to protect the family name.

    Fiction book (1999)
  • It's also about the smallest technical details that you have to train to be second nature for competition.

  • Continuous quality improvement methodologies have become second nature and are used in other aspects of our professional and personal lives.

    Academic text (1996)

Synonyms

habit
vssecond nature
630 1.0

A regular action you do often without thinking

is a practiced automatic action showing skill rather than a plain routine
force of habit
vssecond nature
4 3.5

To do something without thinking because you do it very often

is an automatic practiced skill feeling rather than a mere tendency
learned response
vssecond nature
  • Specialized
1 5.7

A reaction a person develops from practice or experience, not one they are born with

is an automatic result of long practice rather than a trained behavior

How Automatic

reflex
54 3.7
instinct
596 2.8
second nature
  • Informal
15 3.5
habit
630 1.0
routine
354 1.0
to practice
  • US
697 1.0

Surface Forms

second nature singular

Morphology

2nd + nature

The phrase combines 'second' (a subsequent or additional) with 'nature' (disposition), so there is a metaphorical clue that something becomes an added or new disposition. However, the specific sense 'an automatic habit acquired through practice' is a figurative extension and not fully predictable from the parts, so a B1 learner who knows the words may only partly infer the meaning without prior exposure.

Etymology

Second nature comes from the idea of learning a new habit so well that it becomes like a second 'nature' beside your first, born one. So, when something is second nature today, it feels automatic or 'instinctive' because you have practiced it a lot.