BANGKOK, Aug 23, (AP): Thailand's former prime minister Thaksin Shinawatra was acquitted of a royal defamation charge by a court on Friday, in a case that could have sent him to prison for up to 15 years. The 76-year-old Thaksin, smiling as he walked away from the courtroom, was the first to reveal the verdict, responding to journalists' questions with the single word: "Dismissal.”

His lawyer, Winyat Chatmontree, also confirmed the acquittal verdict, as did the Bangkok Criminal Court later in a news release. The law on defaming the monarchy, an offense known as lese majeste, is punishable by three to 15 years in prison. It is among the harshest such laws globally and increasingly has been used in Thailand to punish government critics.

The legal aid group Thai Lawyers for Human Rights has said that since early 2020, more than 270 people - many of them student activists - have been charged with violating the law. The court's news release said it had found the witnesses and evidence were too weak to support conviction. Thaksin was originally charged in 2016 over remarks he made a year earlier to journalists in South Korea.

The case was not pursued at that time because he was in exile and the necessary legal procedures could not be completed. The news release said the court determined that the account of the interview presented by the prosecution was incomplete and lacked context, and a key point did not clearly refer specifically to then-King Bhumibol Adulyadej.

It also said the court thought that witnesses in the case against Thaksin might have been motivated by political bias, because they have participated in political protests against him, leaving open the possibility they may have unfairly interpreted his words. Thaksin’s opponents, who were generally staunch royalists, accused him of corruption, abuse of power and disrespecting then-King Bhumibol, who died in 2016.

Thaksin has always asserted that the cases against him were politically motivated. When he was indicted last year, Thaksin’s freedom on bail was approved with the condition that he could not travel out of Thailand unless approved by court. His passport was confiscated. Despite facing various prosecutions since leaving office, Thaksin has spent no time in prison.