insignificant
The opposite word of significant using prefixes would be "insignificant."
The opposite prefixes for the word "conscious" are "un-" and "uncon-".
The prefixes il, im, and ir all mean "not" or "opposite of." They are used to negate the meaning of the base word that follows them.
un
The noun form of agony using a prefix would be "unagony."
Examples of non prefixes include "in-" (as in inconvenient), "dis-" (as in disagree), and "anti-" (as in antivirus). These prefixes do not involve adding a letter or group of letters to the beginning of a word, but instead alter the meaning of the word by adding a negative or opposite connotation.
Both of does prefixes mean not. In this case, these prefixes make words the opposite of what they mean.
No. The word distressed is not formed using the prefix dis- which means to undo or opposite operation.
The prefixes il, im, and ir all mean "not" or "opposite of." They are used to negate the meaning of the base word that follows them.
The noun form of agony using a prefix would be "unagony."
brick
The impact of climate change on the environment is significant.
The opposite of detach using the prefix ad would be "attach", meaning to connect or fasten something to something else.
The word opposite to the word dim is bright.
Prefixes are added to the beginning of a word. This is to make a new word.
Significant or major.
It depends on the syntax of the word. Using converse to mean "opposite," the opposite of opposite is the same or similar. Using converse as the verb "to talk" or "to have a conversation," the opposite would be to stay quiet. converse doesn't exactly mean opposite, it means running counter to, similar is this too vague to be the opposite of converse, better is corresponding, or conversely/ correspondingly.
-un