“sung-sai” (สงสัย) can be used in the following ways:
verb: to doubt / to suspect / to wonder
The verb “sung-sai” (สงสัย) is used when we believe that someone has done something, usually something bad, or when we think about someone or something because we have doubts or are worried about them.
– khun sung-sai arai?
(What are you wondering?)
– chan sung-sai kao baang-krang, jing-jing
(I have doubt about him sometimes, I really do)
– chan sung-sai waa kao ad-ja mee faen mai laeo
(I suspect that he may already have a new girlfriend)
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