Synonyms for Good-natured:

adj.

agreeable (adjective)
kindly, friendly, easygoing, study at amiable.
easygoing, easily pleased (adjective)
cordial, friendly, amiable, good-humored, even-tempered, kindly.
friendly (adjective)
spontaneous, genuine, welcoming, affable, Warm-hearted.

n.

congenial, attitude, cordial, genial, warm, good, sociable, affable. good-natured (noun)
good-tempered, even-tempered, amiable, good-humoured, placid, equable, good-humored.

Other synonyms:

congenial, affable, cordial. genial, warm. sociable. well-intentioned
friendly.
Other relevant words:
affable, sociable, spontaneous, kindly, good, cordial, friendly, congenial, welcoming, Warm-hearted, easygoing, warm, attitude, genuine, genial.