Malay Peninsula

noun

1. a peninsula in SE Asia, consisting of W (mainland) Malaysia and the S part of Thailand.

Malay Peninsula

noun

1. Ancient name: Chersonesus Aurea. a peninsula of SE Asia, extending south from the Isthmus of Kra in Thailand to Cape Tanjong Piai in Malaysia: consists of SW Thailand and the states of Malaya (Peninsular Malaysia)