conejillo de Indias

Definition from Wiktionary, a free dictionary

[edit] Spanish

[edit] Noun

conejillo de Indias m. (plural conejillos de Indias)

1. guinea pig (animal)
2. guinea pig (volunteer for an experiment)

[edit] Synonyms

• (animal): cobayo, cobaya, cuí, cuye, cuy, cuyo, cuyé