The best replacement for turtle is tortoise.

The best alternatives to turtle are rated as following:
★★★★★  tortoise
★★  terrapin
★★  bunny
★  tortoise pet
★  frog
★  hare
★  hamburger
★  rabbit
★  snapping turtle
★  fish
★  godzilla
★  tortoise difference
★  lizard
  box turtle
  tortoise better pet
  tortoise as a pet
  common snapping turtle
  snail
  sea turtle
  pawikan
  tata
  piranha
  dinosaur
  rats
  tortus
  tortious
  tortoises
  turtle
  snail slower

Your alternative for turtle is not listed? Suggest!
Speaking about turtle, one probably shouldn't forget about red stripe on head.

Other search terms related to turtle and their ratings are:
★★★★★ red stripe on head
You have in mind a companion for turtle and it is not yet here? Propose!



Google Trends

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turtle
tortoise
terrapin