The best replacement for cervix is uterus.

The best alternatives to cervix are rated as following:
★★★★★  uterus
★★  tampon
★  preterm labor
★  lost tampon
★  cervical
★  hymen
★  closed cervix
★  posterior cervix
★  urethra
  pelvic
  high cervix
  non pregnant cervix
  endocervix
  endometrium
  stuck tampon
  cervical spine
  pregnant cervix
  no cervix
  gardasil
  not pregnant cervix
  incompetent cervix
  open cervix
  stripping membranes
  uterus hysterectomy
  effacement
  anterior cervix

Your alternative for cervix is not listed? Suggest!
Speaking about cervix, one probably shouldn't forget about hpv.

Other search terms related to cervix and their ratings are:
★★★★★ hpv
★★ funneling
★★ uterus
★★ cerclage
★★ contractions
★ hysterectomy
★ abnormal cells
effacement
chlamydia
intercourse
dysplasia
You have in mind a companion for cervix and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of cervix in all years. Click on graph for more.
cervix
uterus
tampon