Questions & Answers about Dacă îți este sete, cere apă rece.
Dacă means if. It introduces a condition:
Dacă îți este sete = If you are thirsty
So the whole sentence is built like:
If X, do Y.
Romanian often expresses physical states with a structure that is closer to to someone is thirst/hunger than to English to be thirsty/hungry.
So:
- îți este sete = literally something like to you is thirst
- natural English: you are thirsty
This is a very common Romanian pattern:
- îmi este foame = I am hungry
- îmi este somn = I am sleepy
- îmi este frig = I am cold
So sete is a noun meaning thirst, not an adjective.