不在家，离家在外
1. absence, being away from home
noun (common) (futsuumeishi)
noun or participle which takes the aux. verb suru
nouns which may take the genitive case particle 'no'
2. house-sitting, house-sitter
noun (common) (futsuumeishi)
noun or participle which takes the aux. verb suru
3. being left unattended to (of one's studies, etc.), neglecting
noun (common) (futsuumeishi)