SQUIRREL n.
(Zoöl.), any one of several species of East Indian and Asiatic insectivores of the genus Tupaia. They are allied to the shrews, but have a bushy tail, like that of a squirrel. -- Squirrel-tail grass (Bot.), a grass (Hordeum jubatum) found in salt marshes and along the Great Lakes, having a dense spike beset with long…