What does 流 mean?
流 is a Japanese suffix meaning “way”, “manner”, “style” or “fashion” in English. It can also be translated as “school (e.g. of flower arrangement)”, “class” or “flow” depending on context. It is written as 流 in kanji, りゅう in hiragana, and ryuu in romaji. This word is part of JLPT N2 vocabulary.