otanjou
Otanjou is a Japanese term that translates to "happy birthday." It is a common phrase used to celebrate the birthday of an individual. The word is derived from "otanjoubi" (お誕生日), which also means birthday, with "otanjou" being a more informal or shortened version. When wishing someone a happy birthday in Japan, it is customary to say "Otanjou omedetou gozaimasu" (お誕生日おめでとうございます), which is a more formal and complete expression. The phrase "Otanjou" itself can be used in more casual settings or as a standalone exclamation of birthday cheer. It is a fundamental part of Japanese birthday greetings and carries a warm sentiment of well wishes for the person celebrating their special day. Like in many cultures, birthdays in Japan are often marked with celebrations, gifts, and gatherings, and the utterance of "otanjou" is a key component of these festivities.