Cambodia
来自Big Physics
wiktionary
From French Cambodge and Portuguese Camboja. Both these words are derived from Middle KhmerKambuja (Modern Khmer កម្ពុជា(kampuciə)). Ultimately from Sanskrit काम्बोज(kāmboja, the name of a tribe mentioned in Hindu scripture). Doublet of Kampuchea.
etymonline
Cambodia
Southeast Asian nation, the name is said to be from Kambu, legendary ancestor of the people. Related: Cambodian.