Simple Definition of giant tortoise
: a large plant-eating tortoise
Full Definition of giant tortoise
: any of various large long-lived herbivorous land tortoises (genus Geochelone) formerly common on the islands of the western Indian Ocean and on the Galápagos Islands
First Known Use of giant tortoise
Seen and Heard
What made you want to look up giant tortoise? Please tell us where you read or heard it (including the quote, if possible).