一筋で始まる言葉

ひとすじ【一筋】

I〔一本の線〕a line一筋に in a straight line; straight一筋の光a ray of light一筋の道a straight roadII〔一途〕一筋に earne...

ひとすじなわ【一筋縄】

an ordinary means [method]彼は一筋縄ではいかぬ男だHe is very difficult to deal with.／《口》 He is a tough customer.

ひとすじに【一筋に】

in a straight line; straight一筋の光a ray of light一筋の道a straight road