Similarities, as well as dissimilarities, have been spotted with the Onge people. They prepare their food similarly. They share common traits in body decoration and material culture. There are also similarities in the design of their canoes. (Of all the Andamanese tribes, only the Sentinelese and Onge make canoes.) The Onge call them "Chanku-ate". Similarities with the Jarawas have been also noted. Their bows have similar patterns; no such marks are found on Onge bows. Finally, both tribes sleep on the ground, while the Onge sleep on raised platforms. The metal arrowheads and adze blades are quite large and heavier than those of other Andamanese tribes.