Synonyms for twenty-first | Synonym.com

Synonyms and antonyms for twenty-first

1. first (adj.)

preceding all others in time or space or degree

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2. first (adj.)

indicating the beginning unit in a series

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3. first (adv.)

before anything else

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4. twenty-first (adj.)

coming next after the twentieth in position

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5. first (adv.)

the initial time

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6. twenty (adj.)

denoting a quantity consisting of 20 items or units

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7. first (adv.)

before another in time, space, or importance

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8. first (n.)

the first or highest in an ordering or series

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9. first (n.)

the first element in a countable series

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10. first (adj.)

serving to begin

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