Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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Thai เลขา
Khmer លេខា (cognate)
Lao ເລຂາ (cognate)
Pali lekhā (borrowed)
Sanskrit लेखा (borrowed)
Thai เลข (mention)

Thai เลขาธิการ (compound)