The best replacement for births is deaths.

The best alternatives to births are rated as following:
★★★★★  deaths
★★★★★  hospital births
★★★  home births
★★  full moon births
★  birthing centers
★  deaths worldwide
★  female births
★  deaths us
★  lay eggs
★  girl births
★  epidurals
  abortions
  multiple births
  boy births
  c-sections
  male births
  hospitals
  still births
  abortions statistics
  midwives

Your alternative for births is not listed? Suggest!
Speaking about births, one probably shouldn't forget about fertility drugs.

Other search terms related to births and their ratings are:
★★★★★ fertility drugs
fertility treatments
You have in mind a companion for births and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of births in all years. Click on graph for more.
births
deaths
hospital births