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duff

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verb duff pronunciation in British English /dʌf/
Word Forms
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present tense
I/you/we/theyduff
he/she/itduffs
present participleduffing
past tenseduffed
past participleduffed

phrasal verb

duff up

[transitive]
Word Forms
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present tense
I/you/we/theyduff up
he/she/itduffs up
present participleduffing up
past tenseduffed up
past participleduffed up
British informal

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… a teaching method in which groups of children learn independently using a computer linked to the internet

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bankster

a derogatory word used for referring to people in the banking and investment industry who are thought of as taking serious risks in order to increase their own earnings …

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