The prefix added to "payment" to make it opposite is "non-."
The prefix added to the word "approve" to make it its opposite is "dis-", resulting in the word "disapprove."
The prefix "un-" can be added to the word "incredible" to create the opposite, which would be "uncredible" meaning not credible or believable.
The prefix "im-" added to "mortal" creates the opposite term "immortal," which means not subject to death and living forever.
The prefix "un-" could be added to "caring" to make it an antonym, resulting in "uncaring."
Im- is the correct prefix. This would make the word immature.
The prefix added to the word "approve" to make it its opposite is "dis-", resulting in the word "disapprove."
UNfreeze
The prefix "un-" can be added to the word "incredible" to create the opposite, which would be "uncredible" meaning not credible or believable.
The prefix added to "justice" to make it the opposite is "in-". This forms the word "injustice," meaning the lack of fairness or a violation of rights.
The prefix "im-" added to "mortal" creates the opposite term "immortal," which means not subject to death and living forever.
It would be "de" as in "devalue."
This is an idiomatic usage, but if bug is a verb, then the opposite is unbug. Correction:If you are meaning "bug" as in "to conceal a listening device," the prefix would be "de" as in "debug."
The prefix that would make "bolt" an opposite word is "un-". So, "unbolt" would be the opposite of "bolt".
The prefix "un-" could be added to "caring" to make it an antonym, resulting in "uncaring."
Im- is the correct prefix. This would make the word immature.
Dis-comfort
The prefix 'im' can added to make the word impolite.