Where does “ใน” come from?

ใน (Thai) comes from Thai มหาสมุทร, from Thai สมุทร, from Sanskrit समुद्र, from Sanskrit सम्-, from Proto-Indo-Iranian sam-, from Proto-Indo-European sem- — together, one.

ใน (Thai): in; inside; within; amidst; into; on; at; during;...

Definitions

  1. in; inside; within; amidst; into; on; at; during;...

Ancestry of “ใน”, step by step

ใน traces back through 3 separate lines of ancestry.

via Thai มหาสมุทร

StepLanguageWordMeaning
1Thaiมหาสมุทรocean
2Thaiสมุทรsea
3Sanskritसमुद्रthe sea; ocean
4Sanskritसम्-with, together with, along with, together,...
5Proto-Indo-Iraniansam-together, joint, paired
6Proto-Indo-Europeansem-together, one

via Old Khmer nai

StepLanguageWordMeaning
1Old Khmernai

via Proto-Tai *C̥.daɰᴬ

StepLanguageWordMeaning
1Proto-Tai*C̥.daɰᴬ

Words derived from “ใน

Every word from Proto-Indo-European sem-Every word from Sanskrit सम्-Every word from Sanskrit समुद्र