Cases of word usage

1) (of paper) with nothing written or drawn on it (blank)

2) (a measurement of) a straight line drawn from side to side through the center of a circle (diameter)

3) (the region near) an imaginary line around the Earth, or drawn on maps, at an equal distance from the north and south poles (equator)

4) (a picture drawn with) coloured crayons (pastel)

5) a part of a circle lying between two straight lines drawn from the centre to the circumference; a branch (of industry etc) (sector)

6) a sledge, especially one drawn by a horse (sleigh)

7) short and fat; to sit on one's heels, or on the ground with the legs drawn up under or close to the body; to use a building, land etc as a home without authority or permission (squat)

8) a line drawn under a word or words; to emphasize (a remark, warning etc) (underline)