वही हमारा अच्छा दोस्त है जो हमारे हमेशा मदद करें
A prefix for "steady friend" could be "un-" to make it "unsteady friend."
The prefix for "make" is "re-".
"Unfriendly" is neither a prefix or a suffix. The word "unfriendly" is an adverb.
It has a suffix (re) and a prefix (ion).
The negative prefix is un-. This make the word unorganized.
You could add the prefix af- to it to make the word affluent.
The prefix added to "payment" to make it opposite is "non-."
"Possibility" doesn't have a prefix. You could add the prefix im- to it to make the word impossibility.
"Cost" doesn't have a prefix. You could add the prefix ac- to it to make the word "accost."
Pre-The prefix for prefix is pre; because it's before the root word fix.
"Social" doesn't have a prefix. You could add the prefix un- to it to make the word unsocial.
The current prefix is im-. You could add the prefix un- to it to make the word unimportant.