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Vocabulary · B2 · 1 min

Big or substantial? 8 C1 words for everyday words

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Key points

opt forC1 for choose (A1). I opted for the window seat.
substantialC1 for big (A1), for an amount: He earns a substantial salary.
verifyC1 for check (A1), formal. Please verify the numbers.
commenceC1 for start (A1), formal. The meeting will commence at noon.
diminishC1 for reduce (A2). This will diminish the risk.
attainC1 for achieve (A2), formal. She attained a C1 level.
concealC1 for hide (A2), formal. It always needs an object: He couldn't conceal his surprise.
consensusC1 for agreement (B1), a whole group's shared opinion. The team reached a consensus.

Quick quiz

3 questions

He earns a big salary. Which C1 word can replace big?

Which C1 word is formal, so it fits an email better than a chat?

Which sentence is right?

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