| Transportation. Secretary of State. | ขนส่ง รัฐมนตรีต่างประเทศของสหรัฐอเมริกา Eagle Eye (2008) |
| secretary of transportation | (n) the person who holds the secretaryship of the Department of Transportation, Syn. Transportation Secretary, Example: Johnson appointed Alan S. Boyd as the first Transportation Secretary |
| secretary of transportation | (n) the position of the head of the Department of Transportation, Syn. Transportation Secretary, Example: the post of Transportation Secretary was created in 1966 |