一筋(ひとすじ)one line, one stretch (e.g. of road), one strand (e.g. of hair), one beam (e.g. of light), one ray, one length (e.g. of rope), , earnest, resolute, intent, devoted, single-minded, one bloodline, one clan, ordinary, common

Common

1. Noun

   1. 1.

      one line, one stretch (e.g. of road), one strand (e.g. of hair), one beam (e.g. of light), one ray, one length (e.g. of rope)

2. な-adjective, Noun suffix

   1. 2.

      earnest, resolute, intent, devoted, single-minded

3. Noun

   1. 3.

      one bloodline, one clan

      Archaic

4. な-adjective

   1. 4.

      ordinary, common

      Archaic