Where does “อัฒจันทร์” come from?

อัฒจันทร์ (Thai) comes from Thai อัฒ, from Pali aḍḍha-, from Sanskrit अर्ध, from Proto-Indo-Iranian Hárdʰas, from Proto-Indo-European h₁érdʰ-o-s, from Proto-Indo-European h₁er- — earth.

อัฒจันทร์ (Thai): grandstand, bleacher, or similar structure

Definitions

  1. grandstand, bleacher, or similar structure

Ancestry of “อัฒจันทร์”, step by step

อัฒจันทร์ traces back through two separate lines of ancestry.

via Thai อัฒ

StepLanguageWordMeaning
1Thaiอัฒhalf
2Paliaḍḍha-half
3Sanskritअर्धhalf, halved, forming a half; the half; one part...
4Proto-Indo-IranianHárdʰasdivision, half
5Proto-Indo-Europeanh₁érdʰ-o-s
6Proto-Indo-Europeanh₁er-earth

via Thai จันทร์

StepLanguageWordMeaning
1Thaiจันทร์moon; any lunar deity; Monday. "Abbreviation": จ
2Sanskritचन्द्रglittering, shining (as gold), having the brilliancy or hue of light (said of gods, of water and of soma)
3Proto-Indo-Aryan(s)ćandrás
4Proto-Indo-Iranian(s)čandrás
5Proto-Indo-European(s)kand-to glow, shine; to shine, glow
Every word from Proto-Indo-European h₁er-Every word from Proto-Indo-European h₁érdʰ-o-sEvery word from Proto-Indo-Iranian Hárdʰas