"down"grade
The prefix that makes "upgrade" mean the opposite is "down-," so "downgrade" means to lower or reduce in quality or status.
The prefix "in" in words like incredible or insoluble means "not" or "opposite of." It is used to create a negative meaning when added to the beginning of a word.
The prefix "anti-" means against or opposite. It is used to indicate opposition or resistance to something.
"Non-" is a common prefix that can be attached to the beginning of a word to indicate that it is the opposite of something else.
The prefix "un-" means "not" or "opposite of". It is commonly used to reverse the meaning of a word.
The prefix "ben-" means good or well, so the prefix "bene-" in benevolent makes the word mean something that is kind, generous, and showing goodwill towards others.
The prefix "dif means the opposite of, or reverse.
The prefix 'dis' means not or the opposite of something.
without
opposite
Divise
The prefix 'dis-' is used in this sense as 'to do the opposite of', as in 'disallow'. To disconnect, therefore, is to act in the directly opposite of 'connect'.
The prefix a- means NOT. In the word amoral it means the opposite of moral.
The prefix "in" in words like incredible or insoluble means "not" or "opposite of." It is used to create a negative meaning when added to the beginning of a word.
UNfreeze
The prefix "dis" means to do the opposite i.e. dicontinue It can also mean not, as in disloyal
The prefix anti- can mean opposite or opposed (against). The prefix non- applied to an adjective means not, and the prefix im- also means not or unable to be.
"Non-" is a common prefix that can be attached to the beginning of a word to indicate that it is the opposite of something else.