Which Latin suffix means “one that does an action”?(1 point)

-tion
-fy
-ist
-able

-ist

The Latin suffix that means "one that does an action" is "-ist."

The Latin suffix that means "one that does an action" is "-ist". To determine the answer, you need to understand the meaning of each suffix and then select the one that fits the given description.

1. "-tion" is a suffix that is typically used to form nouns indicating an action, state, or condition. For example, in the word "education," "-tion" is added to the verb "educate" to form a noun.

2. "-fy" is a suffix that is used to form verbs indicating the act of making or becoming something. For example, "beautify" means to make something more beautiful.

3. "-ist" is a suffix that forms nouns indicating a person who does a particular action or is associated with a specific belief or profession. For example, "pianist" refers to a person who plays the piano.

4. "-able" is a suffix that creates adjectives indicating the capability or possibility of something. For example, "manageable" means capable of being managed.

Based on these definitions, the correct answer is "-ist" because it specifically refers to someone who performs an action or has a certain profession.