This is the 3706th most frequent Japanese word.
お父さん
Father.
The term "お父さん" is used here to refer to one's own father respectfully.
昨日、お父さんにプレゼントをあげました。
Yesterday, I gave a present to my father.
The term "お父さん" is addressing one's father directly, showing respect and affection.
お父さん、手伝ってくれませんか？
Father, could you help me out?
The term "お父さん" is used to describe someone who exhibits qualities typically associated with a father.