noun (common) (futsuumeishi), nouns which may take the genitive case particle 'no'
1. family circle; one's circle (of friends, co-workers, etc.); one's fellows; in-group- 2. private matters; internal affairs
adjectival nouns or quasi-adjectives (keiyodoshi), nouns which may take the genitive case particle 'no', noun (common) (futsuumeishi)
3. conservative (e.g. estimate); moderatenoun (common) (futsuumeishi)
4. pigeon toe (walking); in-toeing