Act
* -ing: Indicates an ongoing action.
* -ed: Indicates a completed action.
* -ion: Indicates the process or result of an action.
* -ance: Indicates the state or quality of performing an action.
* -ment: Indicates a result or product of an action.
Examples:
* Acting: (verb) The actor was acting in a play.
* Acted: (verb) She acted kindly toward the stranger.
* Action: (noun) The hero took action to save the day.
* Acceptance: (noun) The acceptance speech was heartfelt.
* Statement: (noun) The politician made a strong statement about the economy.
State
* -hood: Indicates a state of being.
* -ship: Indicates a condition or position.
* -ment: Indicates a statement or declaration.
Examples:
* Childhood: (noun) She cherished her childhood memories.
* Citizenship: (noun) He earned his citizenship through naturalization.
* Statement: (noun) The government released a statement about the recent events.
Doctrine
* -al: Indicates a connection to a doctrine or principle.
* -ism: Indicates a system of beliefs or principles.
* -ist: Indicates a person who adheres to a doctrine or principle.
Examples:
* Doctrinal: (adjective) The church adhered to its doctrinal beliefs.
* Socialism: (noun) He was a strong advocate of socialism.
* Socialist: (noun) The socialist party had a platform focused on social justice.