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Moderateonto
The correct spelling is onto.
How to pronounce onto
adjective
IPA: /ˈɒn.tuː/
Say it like: Ont-o
The correct spelling is onto. (of a function) Assuming each of the values in its codomain; having its range equal to its codomain. For example: "Considered as a function on the real numbers, the exponential function is not onto."
Usage Examples
“Considered as a function on the real numbers, the exponential function is not onto.”
“My cat just jumped onto the keyboard.”
“The thought-police were onto my plans of world domination.”
Meanings
adjective
- 1.(of a function) Assuming each of the values in its codomain; having its range equal to its codomain.
preposition
- 1.Upon; on top of.
- 2.Aware of.
- 3.Being an onto function with a codomain of (see below).
Similar words
Words related in meaning — check their spelling too.