Nothing
The opposite of contaminate is purify, meaning to make something clean and free from impurities.
The opposite is " instability "
The opposite of clean (adjective, tidy) would be unclean, dirty, soiled, or stained. The opposite of "to clean" would be to dirty or to stain.
The opposite of ashes could be considered as something that is unburned or untouched by fire, like a fresh log or a thriving plant.
The opposite of urine would be something like clean water or another substance that is not waste or bodily fluid.
'Opposite' has no comparative or superlative form. Something is either opposite something else (or opposite to something else), or it is not.
Something can be tame, or nonfrightening. The opposite of something scary would be something reassuring.
The opposite of can't (cannot) is "can" meaning you can do something, or are able to do something.
The opposite of addendum is deletion. Something added vs. something removed.
the oppisite of to get something is to get nothing
The opposite word of benefit is drawback. A benefit is something good for someone or something and a drawback is something bad for someone or something.
The opposite of bought is sold or taken. When something is bought, it is often purchased. If you sell something, you have done the opposite of buying it.
The opposite role for take is give.However, the opposite of taking something could also be to leave it.
It can be (opposite sides, opposite color). It can also be a noun for something completely different (the opposite) or an antonym.
get
Opposite of something
opposite to something