What does schematic mean? according to dictionaries, it means: 1.) relating to an outline or diagram 2.) using a system of symbols I understand the first definition (like a mechanical schematic, etc.), but what does the second one mean? Can you please use it in a sentence.
TRAIN TO WASHINGTON DC METRORAIL: A free bus runs from the BWI airport to the BWI Rail Station. To get to American University, take the train from the BWI Rail Station to Union Station in Washington DC, then transfer to the metrorail train and take a red line metrorail train to Tenleytown - American University.
1 $233: Charleston to Hilton Head on American Airlines - 1 stop (found 08/17/2016) 2  $413: New York City to Hilton Head on American Airlines - 1 stop (found 08/17/2016) 3  $458: Boston to Hilton Head on American Airlines - 1 stop (found 08/16/2016)  $438: Chicago to Hilton Head on American Airlines - 1 stop (found 08/15/2016)