鋸屑[nokokuzu] sawdust
鋸歯[kyoshi] teeth of a saw
大鋸屑[ogakuzu] sawdust
帯鋸[obinoko] band saw
鋸鮫[nokogirizame] saw shark (esp. the Japanese saw shark, Prietiophorus japonicus)

糸鋸[itonoko] coping saw
金鋸[kanenokogiri] hacksaw
丸鋸[marunoko] circular saw
鋸草[nokogirisou] Siberian yarrow (Achillea sibirica)

鱘鮫[chouzame] sturgeon (Acipenser mikadoi)
鰐鮫[wanizame] ferocious shark
鮫膚[samehada] rough skin (like that of a shark)
鋸鮫[nokogirizame] saw shark (esp. the Japanese saw shark, Prietiophorus japonicus)
青鮫[aozame] shortfin mako shark (Isurus oxyrinchus)

鮫皮[samegawa] sharkskin
小判鮫[kobanzame] remora
葦切鮫[yoshikirizame] blue shark (Prionace glauca, species of circumglobal requiem shark)
角鮫[tsunozame] dogfish (any shark of family Squalidae)