Related Clues:

• Line that connects places of equal air pressure
• Line on map connecting areas of equal pressure
• Line on map indicating atmospheric pressure
• Map-line showing places with equal air pressure
• It connects points of equal barometric pressure
• Line showing atmospheric pressure on map
• Map line connecting points of atmospheric pressure
• I thus prohibit the line under pressure
• That's not the same thousand, it seems, to get it in line
• That's not the same, grand way to keep one in line
• The sort of line you might draw when it's not the same thousand
• That isn't the same, grand line on the map
• As this is not the same thousand, that's where to draw the line
• That's not the same grand line for temperature, all the same
• What it's in line with is not, all the same, grand