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Word: onto (lookup usage) (lookup stats)


Meaning:

Adjective:

  • of a function assuming each of the values in its codomain; having its range equal to its codomain

Source: Wiktionary | Src Info »

Preposition:

  • informal aware of
  • mathematics being an onto function with a codomain of (see below)
  • upon, on top of

Source: Wiktionary | Src Info »