However, you can use prefixes or phrases to express similar meanings:
* Prefixes:
* Anti-: Meaning "against" or "opposed to". Examples: "antipathy", "antisocial".
* Hostile-: Meaning "unfriendly", "aggressive". Examples: "hostility", "hostile takeover".
* Phrases:
* -ness: Can be added to some nouns to indicate a state or quality. You could use it with a related word like "enmity" to say "enmity-ness".
* -ful: Adding this suffix can indicate "full of" or "characterized by" a particular quality. You could use it with a related word like "hate" to say "hateful".
It's important to note that using suffixes or phrases to create new words can be unconventional and may not be understood by everyone. It's usually better to use existing words or phrases to convey the meaning of animosity.