It was so clear vs Obvious

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

It was so clear

Top 2,000 (common)

Obvious

Top 1,000 (very common)B1adjective
Most common: Obvious
 It was so clearObvious
Pronunciation🇬🇧 //ɪt wəz səʊ klɪə//🇺🇸 //ɪt wəz soʊ klɪr//🇬🇧 //ˈɒbvɪəs//🇺🇸 //ˈɑːbvɪəs//
MeaningIt was really obvious or easy to understand.Easy to see or understand
ExampleAfter reviewing the data, it was so clear that we needed a new strategy.It's obvious that she is very talented.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 1,000 (very common)
CEFR level-B1
Part of speechadjective
Collocationsso clear that, it was clear from, make it clearobvious choice, obvious answer, obvious conclusion
Antonyms-hidden, ambiguous, unclear
Common mistakesUsing in a context where clarity is unnecessary., Confusing with 'so clear that' which indicates a reason., Overusing it in a single conversation.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 in both spoken and written contexts to express clarity. Appropriate for most situations but avoid in overly formal writing.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

It was so clear
Obvious

Frequently asked questions: It was so clear vs Obvious

What's the difference between It was so clear and Obvious?

It was so clear: It was really obvious or easy to understand. Obvious: Easy to see or understand

Which is more common: It was so clear and Obvious?

Obvious is the most common in everyday English.

Can you show an example of each?

It was so clear: After reviewing the data, it was so clear that we needed a new strategy. Obvious: It's obvious that she is very talented.

Can I use It was so clear and Obvious interchangeably?

Not always. It was so clear 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.

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