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She always travels first class.
I sent the letter first class.
This is the British English definition of first class. View American English definition of first class.
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View the pronunciation for first class.
a generation … who are balancing working life with caring for both their teenage children and elderly parents
a large cake decorated or filled with sweet foods such as fruit, cream, and chocolate
to gossip or share personal information with someone …
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Definition of first class from the online English dictionary from Macmillan Publishers Limited.