未開拓
- 1undeveloped (area) ; unexplored (field of study) ; wild (areas) ; untapped area Translated by Jiyomi
nouns which may take the genitive case particle 'no' · adjectival nouns or quasi-adjectives (keiyodoshi) · noun (common) (futsuumeishi)
JMdict entry 1527220 · frequency rank 46. Source and licence.