If you mean 'add' as in Math an antonym would be: subtract, take away, withdraw Hope that helped!
Antonyms
antonyms
What are the antonyms for cavernous
Eraser is a noun and does not have an opposite.
Antonyms
add, insert
insert, add
Add, Insert, Include
The antonyms for deduct is to add, to increase, to raise.
Harmful - Harmless Careful - Careless
Beneficial, helpful, smooth (feel free to add more)
Antonyms
antonyms
What are the antonyms for cavernous
what isbrief of antonyms
antonyms
Eraser is a noun and does not have an opposite.