1.adjectival nouns or quasi-adjectives (keiyodoshi); noun (common) (futsuumeishi)
strong-backed
2.adjectival nouns or quasi-adjectives (keiyodoshi); noun (common) (futsuumeishi)
stubborn; persevering; tenacious
3.adjectival nouns or quasi-adjectives (keiyodoshi); noun (common) (futsuumeishi)
viscous; elastic and sticky; chewy