noun, plural addenda[uh-den-duh]/əˈdɛn də/(Show IPA), for 1, 2; addendums for
1. a thing to be added; an addition.
2. an appendix to a book.
3. Machinery. the radial distance between the tip of a gear tooth and the pitch circle of a gear or the pitch line of a rack.Compare dedendum. Also called addendum circle. an imaginary circle touching the tips of the teeth on a gear.
"addendumses can be to numbers."
Similar Nouns to Addendums
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