無敵むてき Common Noun I-adj Noun family or surname English jmdict 1 nouns which may take the genitive case particle 'no' adjectival nouns or quasi-adjectives (keiyodoshi)noun (common) (futsuumeishi) invincible;unrivaled;unrivalled;matchless;unbeatable;undefeatable English jmnedict 1 Muteki