Looking at a list of synonyms in several different East Asian language families, I found that many languages have a similar-sounding word for "this":
- English: This
- Khmer: នេះ (nih)
- Korean: 이 (i)
- Burmese: ဤ (i)
- Indonesian: Ini
- Thai: นี้ (Nī̂)
Is this similarity due to word-borrowing, or does it indicate a possible genetic relationship between the Austronesian, Austroasiatic, Korean, and Tai-Kadai language families?