Origin of guinea pig
Examples from the Web for guinea pig
The guinea-pig, when full-grown, is not much bigger than a large rat.
In the tenth week the bacillus present when in pure culture killed a guinea-pig in thirty-six hours.Essays In Pastoral Medicine|Austin Malley
Wilhelm Bischoff of Munich: works on the history of the development of the rabbit, dog, guinea-pig, roe-deer.The Last Link|Ernst Haeckel
An' when Guinea-pig go, Rabbit ask Guinea-pig to go an hunting.Jamaican Song and Story|Walter Jekyll
Kill the second guinea-pig at the end of the second week and examine carefully.The Elements of Bacteriological Technique|John William Henry Eyre