The Flintstones Kept One as a Pet
This page is the CodyCross answer for the clue below from Spa Time, Group 802, Puzzle 1 (Swedish Massage).
Question is: The Flintstones Kept One as a Pet
and the answer is: DINOSAUR
Word Meaning:
DINOSAUR — (usually) Those animals of the clade Dinosauria that existed during the Triassic, Jurassic and Cretaceous periods and are now extinct; that is, any member of the clade Dinosauria other than birds.
Definitions from Wiktionary.