What does 視線 mean?
視線 is a Japanese noun meaning “one's line of sight; one's gaze; one's eyes (looking); glance” in English. It is written as 視線 in kanji, しせん in hiragana, and shisen in romaji. This word is part of JLPT N3 vocabulary.
Example sentence
彼女は彼の方に視線を向けた。
She cast an eye in his direction.