What does ～沿い mean?
～沿い is a Japanese suffix meaning “along ~ (suffix)” in English. It is written as ～沿い in kanji, ～ぞい in hiragana, and ～zoi in romaji. This word is part of JLPT N3 vocabulary.
NoteSuffix meaning along (海岸沿い = along the coast).
Example sentences
海岸沿いの道を車で走った。
I drove along the coast road.
線路沿いに桜が咲いている。
Cherry blossoms are out along the railway line.