superannuate

1. v. t. To impair or disquality on account of age or infirmity. Source: opted

2. v. t. To give a pension to, on account of old age or other infirmity; to cause to retire from service on a pension. Source: opted

3. v. i. To last beyond the year; -- said of annual plants. Source: opted

4. v. retire and pension (someone) because of age or physical inability Source: wordnet

5. v. declare to be obsolete Source: wordnet

6. v. become obsolete Source: wordnet

7. v. retire or become ineligible because of old age or infirmity Source: wordnet

8. 1. To impair or disquality on account of age or infirmity. Sir T. Browne. 2. To give a pension to, on account of old age or other infirmity; to cause to retire from service on a pension. To last beyond the year; -- said of annual plants. [Obs.] Bacon. Source: webster

9. To last beyond the year; -- said of annual plants. [Obs.]Bacon. Source: adambom

10. v. retire and pension (someone) because of age or physical inability v. declare to be obsolete v. become obsolete Source: ecdict

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