Synonyms and Antonyms for three-year-old

1. three-year-old (adj.)

three years of age

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2. four-year-old (adj.)

four years of age

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3. three (adj.)

being one more than two

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4. three (n.)

the cardinal number that is the sum of one and one and one

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6. year (n.)

a period of time occupying a regular part of a calendar year that is used for some particular activity

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7. year (n.)

the period of time that it takes for a planet (as, e.g., Earth or Mars) to make a complete revolution around the sun

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10. old (adj.)

(used for emphasis) very familiar

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