daddition
Daddition is not a standard term with a universally agreed meaning in mathematics, computer science, or related fields. It most often appears as a neologism, a typographical variant of the word addition, or a label introduced by a particular author or project. Because there is no widely accepted definition, the term does not carry a fixed set of properties or operations in general reference works.
Several plausible interpretations may appear in different sources. In a computing or digital-electronics context, daddition can
Given the lack of a standard definition, users encountering the term should consult the original source for