CRATER
—none. 1 mouth of a volcano. 2 bowl-shaped cavity, esp. That made by a shell or bomb. 3 hollow on the surface of a planet or moon, caused by impact. —verb. Form a crater in. [greek, = mixing-bowl] -cratic combination. Form (also -cratical) denoting a type of government etc. (autocratic). ? -cratically combination. Form forming adverbs. [forming adverbs]