Im is a prefix.
The prefixes to informal are "un-" and "im-".
There are three prefixes for the word "press": re-, im-, and ex-.
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.
Some prefixes that are forms of the prefix "in" include: ir-, il-, im-.
Some common prefixes that create antonyms are "un-", "dis-", "in-", "im-", "non-", and "a-". Adding these prefixes to words can change their meaning to the opposite.
The prefixes to informal are "un-" and "im-".
Immature
im
There are three prefixes for the word "press": re-, im-, and ex-.
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.
impossible
Some prefixes that are forms of the prefix "in" include: ir-, il-, im-.
Some common prefixes that create antonyms are "un-", "dis-", "in-", "im-", "non-", and "a-". Adding these prefixes to words can change their meaning to the opposite.
The prefixes IN- and UN- can be used with the word alter in several different words:InalterableInalterablenessInalterabilityInalterablyUnalterableUnalterabilityUnalterablyUnalteredUnaltering
They are the same: in- becomes im- before a labial (b,m,p)
"Possible" doesn't have a prefix. You could add the prefix im- to it to make the word impossible.
well its quite hard its either tri or rio or im not sure