What does 経路 mean?
経路 is a Japanese noun meaning “course, route, channel” in English. It can also be translated as “process” depending on context. It is written as 経路 in kanji, けいろ in hiragana, and keiro in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
彼は１人で飛ぶことに慣れていた。そして彼は想像の中で何度もこの経路を飛んでいたのだ。
He was accustomed to flying alone, and he had flown this route in his imagination many times.