Meaning of the Sanskrit Word: kartike

  kartike—in the month of Kartika (October    SB 7.14.20-23, SB 9.4.30
  kartike—in Karttika    SB 6.19.21
  kartike—in the month of Karttika (October-November)    Madhya 20.201

Can't find any compound Sanskrit words containing kartike.