The official languages of Sri Lanka are Sinhalese, Tamil, and English. Sinhalese is the actual language of the native inhabitatnts. English is a remains of the times when the island was called Ceylon and was a British colony. Tamil is spoken by a local minority of 17% Tamil, mostly living in the north of the country.
| Sinhalese | Transkript | English |
|---|---|---|
| ගුහාව | guhāva | cave |
| කාර්ස්ට් වසන්තය | kārsṭ vasantaya | karst spring |
| ගුහාව | guhāva | caving |
| ගිලා බැසීම | gilā bæsīma | sinkhole |
| අගාධය | agādhaya | ponor |
| භූගත ජලය | bhūgata jalaya | groundwater |
| වලවල් | valaval | pothole |
| පතල් | patal | mine |
| පහළම මාලය | pahaḷama mālaya | basement |
| බඳුනක් යට වත් | ban̆dunak yaṭa vat | cellar |