suffix, counter

  1. gear, speed (e.g. 4-speed transmission).

Variations

Pronunciation Kanji Kana Is Common
そく

Contained Kanji Breakdown

quick, fast
ソク はや.い すみ.やか (3rd, N3)
bundle, sheaf, ream
ソク たば つか (4th, N3)
tree, wood
き モク こ- (1st, N5)
mouth
くち コウ ク (1st, N4)