海路 かいろ Also written うみじ, うなじ Meanings Noun, Adverb sea route Kanji 海 sea. Read as カイ. 路 route. Read as ロ. Words containing 海路 待てば海路の日和あり (まてばかいろのひよりあり) good things come to those who wait Word lists JLPT N1 Jinuma: Japanese Dictionary · Word lists