Meaning of the Sanskrit Word: kautumbikah

  kauṭumbikaḥ—the King, having so many relatives    SB 4.28.12
  kauṭumbikaḥ—a person living with his family members    SB 5.13.8
  kauṭumbikāḥ—the family members    SB 5.14.3

Can't find any compound Sanskrit words containing kautumbikah.