onto
Is it a Scrabble word? See definition, points, and words you can make.
Is onto a Scrabble word?
Word Games
- Scrabble US/Canada (OTCWL) Yes
- Scrabble UK (SOWPODS) Yes
- Wordle No
- Words With Friends Yes
What is the meaning of onto?
Definition
prep (English)
1. (informal) Aware of.Examples: "The thought-police were onto my plans of world domination."informal
2. (mathematics) Being an onto function with a codomain of (see below).Examples: "The exponential function maps the set of real numbers onto the set of positive real numbers."
adj (English)
1. (mathematics, of a function) Attaining each of the values in its codomain; having its image equal to its codomain.Examples: "Considered as a function on the real numbers, the exponential function is not onto, as it never takes on values less than or equal to zero."Synonyms: surjectivenot-comparable
Definition source: Wiktionary