What does 世 mean?
世 is a Japanese noun meaning “world (this life)” or “era” in English. It is written as 世 in kanji, よ in hiragana, and yo in romaji. This word is part of JLPT N3 vocabulary.
Example sentences
この世に完全な人はいない。
Nobody in this world is perfect.
平和な世が長く続いた。
A peaceful era lasted a long time.