8-Letter Words Containing: P,I,O,N,E,D

• butterfly-shaped bone at the base of the skull

• a tube running from the liquid in a vessel to a lower level outside the vessel so that gravity forces the liquid through the tube

• a tubular organ in an aquatic animal (especially in mollusks) through which water can be taken in or expelled

• convey, draw off, or empty by or as if by a siphon

• move a liquid from one container into another by means of a siphon or a siphoning action

• The wood of a pine

• A forest or grove of pine trees, either natural or as a plantation

• a foghorn that makes a signal consisting of two tones

• a monoamine neurotransmitter found in the brain and essential for the normal functioning of the central nervous system; as a drug (trade names Dopastat and Intropin) it is used to treat shock and hypotension

• the plateau between the coastal plain and the Appalachian Mountains: parts of Virginia and North and South Carolina and Georgia and Alabama

• a gentle slope leading from the base of a mountain to a region of flat land

• the region of northwestern Italy; includes the Po valley

• covered with or as with a canopy