What does "เศร้า" mean in English?

The term "เศร้า" translates to "sad" in English. This word is commonly used in the Thai language to express feelings of sorrow, grief, or unhappiness. Its application can be seen in various contexts, such as describing a person's emotional state or the atmosphere of a situation. Understanding this word is crucial for effective communication in Thai, especially when discussing emotions or responding to someone's feelings. The other choices represent different emotional states that do not correlate with the meaning of "เศร้า."