Apparent vs In plain sight vs Obvious

When to use each in English, with meaning, register, and examples.

Apparent

Top 1,000 (very common)B2adjective

In plain sight

Top 3,000 (common)

Obvious

Top 1,000 (very common)B1adjective
 ApparentIn plain sightObvious
Pronunciation🇬🇧 /["/əˈpærənt/"]/🇺🇸 /["/əˈpærənt/"]/🇬🇧 //ɪn pleɪn saɪt//🇺🇸 //ɪn pleɪn saɪt//🇬🇧 //ˈɒbvɪəs//🇺🇸 //ˈɑːbvɪəs//
MeaningEasy to see or understandVisible and easily seenEasy to see or understand
ExampleIt was apparent that she had been working hard on the project.The treasure was hidden in plain sight, right under their noses.It's obvious that she is very talented.
RegisterNeutralNeutralNeutral
How commonTop 1,000 (very common)Top 3,000 (common)Top 1,000 (very common)
CEFR levelB2-B1
Part of speechadjectiveadjective
Collocationsbe, seem, become, glaringly, particularly, strongly, tohide in plain sight, kept in plain sight, found in plain sightobvious choice, obvious answer, obvious conclusion
Antonymshidden, obscure, unclear-hidden, ambiguous, unclear
Common mistakesConfused with 'evident' - they have similar meanings but 'evident' can imply stronger proof., Using it inappropriately in emotional contexts where 'clear' would be better., Incorrectly using 'apparent' as a noun.Confused with 'out of sight', which means not visible., Using it to describe something not actually visible., Misplacing it in sentences requiring a more complex structure.Confusing with 'oblivious', which means unaware., Using 'obvious' with negative sentences incorrectly, e.g., 'It's not obvious that he is late.', Overusing in formal writing, where 'clear' may be more suitable.
Usage notesUse 'apparent' to describe something obvious or clear. It is best used in written form or formal conversations, but not commonly used in casual speech.Used when something is clearly visible. Common in everyday conversation but also can be used in more formal contexts.Use 'obvious' to indicate something that doesn't need explanation. It's neutral and fits in various contexts, but avoid it in overly formal writing.

See it in real clips

Apparent
In plain sight
Obvious

Frequently asked questions: Apparent vs In plain sight vs Obvious

What's the difference between Apparent, In plain sight, and Obvious?

Apparent: Easy to see or understand In plain sight: Visible and easily seen Obvious: Easy to see or understand

Which is more advanced: Apparent, In plain sight, and Obvious?

Apparent is the highest level, at B2, on the CEFR scale.

Can you show an example of each?

Apparent: It was apparent that she had been working hard on the project. In plain sight: The treasure was hidden in plain sight, right under their noses. Obvious: It's obvious that she is very talented.

Can I use Apparent, In plain sight, and Obvious interchangeably?

Not always. Apparent, In plain sight, and Obvious are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.