to guess a riddle
to wonder
- 猜 nounverbto suspectto suspect; to harbor doubts or jealousy; to be suspicious of someone
- unhappy moodan unhappy mood; worries; boredom (often as a noun)
- 儿 兒 particleaffix[erhua suffix]A suffix attached to a word to form a retroflex ending, often indicating a small size, a sense of familiarity, or turning a word into a noun.