What suffixes would you add to the verb hate to convert it into a noun?

Hate is an action verb. Although there are action verbs that are sometimes being used as linking verbs such as;

feel

taste

look

smell

appear

grow

remain

stay

turn

seem

sound

become

prove

It depends upon the usage. Here's an example:

*The dog looked hungry.

*The dog looked for food.

[The verb 'Looked' on the first sentence is a linking verb, whereas,

it was used as an action verb on the second.]