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definitions

dedendum

[ dih-den-duh m ]
/ dɪˈdɛn dəm /

noun, plural de·den·da [dih-den-duh] /dɪˈdɛn də/. Machinery.

(on a gear or rack) the radial distance between the pitch circle or line and the root circle or line.Compare addendum(def 3a).

Nearby words

  1. dedans,
  2. dede agach,
  3. dedekind,
  4. dedekind cut,
  5. dedekind, julius wilhelm richard,
  6. dedham,
  7. dedicate,
  8. dedicated,
  9. dedicatee,
  10. dedication

Origin of dedendum

1900–05; < Latin: to be given up, gerund of dēdere, equivalent to dē- de- + -dere combining form of dare to give; see addendum
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019