tha: เป็นทางการ

Information
has URI	http://lexvo.org/id/term/tha/%E0%B9%80%E0%B8%9B%E0%B9%87%E0%B8%99%E0%B8%97%E0%B8%B2%E0%B8%87%E0%B8%81%E0%B8%B2%E0%B8%A3

Meaning
means	(adjective) well grounded in logic or truth or having legal force; "a valid inference"; "a valid argument"; "a valid contract" valid