onto
/ˈɒn.tuː/ adjective C2- Attaining each of the values in its codomain; having its image equal to its codomain. · 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.
From the library
Rank reeds and lush, slimy water-plants sent an odour of decay and a heavy miasmatic vapour onto our faces, while a false step plunged us more than once thigh-deep into the dark, quivering mire, which shook for yards in soft undulations around our feet.
Brady wasn’t onto that little outdoor vehicle mob scene.
The Ant climbed onto it and floated in safety to the bank.
My companion noiselessly closed the shutters, moved the lamp onto the table, and cast his eyes round the room.
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