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subtle

/ˈsʌt.əl/
IELTSAcademic
adjective

Not obvious or easy to notice. A subtle change is small, delicate, or hard to see at first.

  • There was a subtle change in her voice.
  • The smell was subtle, not strong.
  • He made a subtle joke about the meeting.

Adinary Nuance

Subtle is more precise than slight or small when you want to show something is hard to notice. It is also different from obvious and clear, because subtle things need closer attention. Writers often use it for sounds, colors, changes, hints, and humor.

In other languages

Vietnamese
tinh tế
Spanish
sutil
Chinese
微妙
Japanese
微妙な
Korean
미묘한

Etymology

Subtle came into English from Old French subtil, from Latin subtilis. In older English, it could also mean clever or refined, but the main modern sense is 'not obvious'.

Common phrases

a subtle differencea subtle changesubtle hintssubtle humor

Synonyms

Related words

Frequently asked questions

Is subtle a positive word?
Usually, yes. It often suggests good taste, care, or skill, but it can also mean hard to notice.
What is the difference between subtle and slight?
Slight means very small. Subtle means not easy to notice, or not direct.
Can I use subtle in formal writing?
Yes. It is common in academic, business, and formal writing.
How do I use subtle in a sentence?
Use it before a noun: 'a subtle difference' or 'subtle changes.'