おとうとさん
Meanings
Noun
Honorific
1. younger brother
Kanji used
younger brother
Pitch accent
とうとさん
Top 19000
Composed of
younger brother; little brother; brother-in-law (spouse's younger brother or younger sister's husband); (arch.) pupil; (arch.) apprentice
Examples (5 in total)
How old is your little brother?
How old is your brother?
Tom is Mary's younger brother.