an area in which something acts or operates or has power or control: | (American football) an attempt to advance the ball by running around the end of the line |
the bony cavity in the skull containing the eyeball | a movement in an arc |
the (usually elliptical) path described by one celestial body in its revolution about another | a long oar used in an open boat |
the path of an electron around the nucleus of an atom | a wide scope |
a particular environment or walk of life | winning all or all but one of the tricks in bridge |
| someone who cleans soot from chimneys |