What does おじいさん mean?
おじいさん is a Japanese noun meaning “grandfather (polite)” in English. It can also be translated as “old man” depending on context. It is written as おじいさん in hiragana, and ojiisan in romaji. This word is part of JLPT N5 vocabulary.
Example sentences
おじいさんは毎朝、公園を散歩します。
Grandpa walks in the park every morning.
あのおじいさんは隣の家に住んでいます。
That old man lives next door.