board - a group of people who have the responsibility of managing important business or government activities - คณะกรรมการ

board - a long thin piece of strong hard material, especially wood, used, for example, for making floors, building walls and roofs and making boats - กระดาน

board - to get onto a ship, aircraft, train, or bus - ขึ้น(เรือ  รถเมล์ รถไฟ เครื่องบิน)