comb teeth
Refers to the individual teeth of a comb. The reading しつし is rare and mostly found in technical or historical contexts.
この櫛は櫛歯が細かい。
This comb has fine teeth.
櫛歯の間のほこりを取る。
Remove the dust between the comb teeth.
Standard kanji spelling for 'comb teeth'.
Compound of 櫛 (くし, 'comb') and 歯 (は, 'tooth'), with rendaku voicing of は to ば. The reading しつし is the on'yomi reading, rarely used.