硬骨
Noun
1
noun (common) (futsuumeishi)
only applies to
硬骨
bone
2
noun (common) (futsuumeishi)nouns which may take the genitive case particle 'no'adjectival nouns or quasi-adjectives (keiyodoshi)
firmness (of character);backbone;unyielding spirit
Other forms
鯁骨 【こうこつ】 (rarely used kanji form)