10
cavy(noun, animal, creature, fauna, subject)
8
cuy(noun, animal, creature, fauna, being)
8
domestic guinea pig(expression, animal, creature, fauna, being)
8
Cavia porcellus(noun, expression, animal, creature, fauna)
7
Cavia cobaya(noun, expression, animal, creature, fauna)
4
experimental animal(noun, expression, animal, subject, test)
4
test animal(noun, expression, animal, subject, test)
4
test subject(noun, expression, animal, subject, test)
4
cavia longipilis(expression, animal, creature, fauna, being)
4
mus porcellus(expression, animal, creature, fauna, being)
3
experimental subject(noun, expression, animal, subject, test)
3
lab animal(noun, expression, animal, subject, test)
3
cavia anolaimae(expression, animal, creature, fauna, being)
2
rodent(noun, animal, species, subject, classification)
2
laboratory animal(noun, expression, animal, subject, test)
2
subject
2
case
2
cavia cutleri(expression, animal, creature, fauna, being)
2
cavia leucopyga(expression, animal, creature, fauna, being)
1
casing
11 years ago|1k views|share |citing 
APASmart Define. (2015). guinea pig thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/guinea_pig/thesaurus/synonyms
ChicagoSmart Define. 2015. "guinea pig thesaurus" https://smartdefine.org/guinea_pig/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, guinea pig thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/guinea_pig/thesaurus/synonyms>.
MLASmart Define. "guinea pig thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/guinea_pig/thesaurus/synonyms>