Synonyms and Antonyms for old-boy

1. old boy (n.)

a familiar term of address for a man

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2. old boy (n.)

a vivacious elderly man

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3. old boy (n.)

a former male pupil of a school

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6. boy (n.)

a friendly informal reference to a grown man

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8. boy (n.)

a male human offspring

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9. old (adj.)

(used for emphasis) very familiar

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10. old (adj.)

skilled through long experience

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