Synonyms for significant other | Synonym.com

Synonyms and antonyms for significant other

1. other (adj.)

not the same one or ones already mentioned or implied

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3. significant (adj.)

fairly large

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4. other (adj.)

recently past

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5. significant (adj.)

too closely correlated to be attributed to chance and therefore indicating a systematic relation

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6. significant (adj.)

rich in significance or implication

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7. other (adj.)

belonging to the distant past

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8. other (adj.)

very unusual; different in character or quality from the normal or expected

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