How do you say tooth in Japanese?
— 歯 (は, ha); 歯

Generic synonyms for tooth in Japanese
bone骨 (ほね, hone)
way道 (みち, michi)
Group relationships for tooth in Japanese
comb櫛 (くし, kushi)
saw鋸 (のこぎり, nokogiri)
Terms within for tooth in Japanese
root起源 (きげん, kígen); 元; (こんげん, kongen)