Less commonly added to intransitive verbs to form words meaning a person or thing that is the subject of that verb (that is, who or that does an action).
Used to form words meaning a person who has undergone a particular medical procedure.
Used to form diminutives.
Irregularly added to nouns to mean a person somehow associated with the object denoted by the noun.
Used in mimicking English as stereotypically spoken by the Chinese.
Used to form words meaning a person who is the other party to a contract or other transaction involving a person described by the corresponding word ending in -or.
Added to transitive verbs to form words meaning a person or thing that is the object of that verb (i.e., to whom or to which an action is done).
Added to verbs to form nouns meaning "place of" (an art, craft, or practice).
Added to nouns to form other nouns meaning "a class, group, or collection of."
Added to occupational etc. nouns to form other nouns meaning the "art, craft, or practice of."
Added to nouns to form other nouns meaning "behavior characteristic of."