The best replacement for grandmother is grandma.

The best alternatives to grandmother are rated as following:
★★★★★  grandma
★★★★  grandmother
★★★  mother
★★★  nana
★★★  grandfather
★★  paternal grandmother
★★  grandson
★  great grandmother
★  great-grandmother
★  meme
  nan

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

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



Google Trends

Scale is based on the average worldwide traffic of grandmother in all years. Click on graph for more.
grandmother
grandma
grandmother