I&#x27;ve lived in Thailand for 14 years, in Bangkok and now Pak Chong, and speak to Thais everyday. I studied Thai at AUA and then with a private tutor. But that&#x27;s just my anecdotal experience.<p>I gave two references to standard Thai, a dictionary and a video teaching basic Thai by native Thai speakers. Both show the Thai words for &quot;yes&quot; and &quot;no&quot;. If you have an reference of any kind that indicates there are no words for &quot;yes&quot; and &quot;no&quot; in the Thai language please link to it.