Where does “ម៉ាសេដូនីខាងជើង” come from?

ម៉ាសេដូនីខាងជើង (Khmer) comes from Khmer ខាងជើង, from Khmer ជើង, from Old Khmer ជេង៑, from Proto-Mon-Khmer ɟuŋ — leg, foot.

Ancestry of “ម៉ាសេដូនីខាងជើង”, step by step

ម៉ាសេដូនីខាងជើង traces back through two separate lines of ancestry.

via Khmer ខាងជើង

StepLanguageWordMeaning
1Khmerខាងជើងnorth, northern, northward
2Khmerជើងleg, foot; leg; base, bottom, support
3Old Khmerជេង៑—
4Proto-Mon-Khmerɟuŋleg, foot

via Khmer ម៉ាសេដូនី

StepLanguageWordMeaning
1Khmerម៉ាសេដូនី—
Every word from Proto-Mon-Khmer ɟuŋ →Every word from Old Khmer ជេង៑ →Every word from Khmer ជើង →