a curved piece of wood, stone, or metal over an open space.
thinking, listening, or watching carefully.
something given for doing well.
somthing is to give it as a prize or a reward
to fall down suddenly or to cave in
is to fold together
something is to destroy or tear it down
means more than is needed or allowed
an amount that is too much or more than is needed
a line showing the oustide edge of an object or figure
a short list or plan that gives the main ideas of a longer report
a work of art made by shaping wood, stone, or other material into a certain form
a tool for digging
a tool or container that is used for a special purpose