ภายนอก (Thai) comes from Thai ภาย, from Pali bhāya, from Sanskrit भय, from Proto-Indo-Iranian *bʰayHás, from Proto-Indo-European bʰeyh₂- — to fear, be afraid; to strike, hit; to hew, cut.
ภายนอก (Thai): outside; exterior
Definitions
outside; exterior
Ancestry of “ภายนอก”, step by step
ภายนอก traces back through two separate lines of ancestry.