DECAGON Antonyms

• a seven-sided polygon

• a six-sided polygon

• a nine-sided polygon

• an eight-sided polygon

• a government building with five sides that serves as the headquarters of the United States Department of Defense

• a five-sided polygon

• the United States military establishment

• having four equal sides and four right angles or forming a right angle

• characterized by honesty and fairness

• (geometry) a plane rectangle with four equal sides and four right angles; a four-sided regular polygon

• the product of two equal terms

• an open area at the meeting of two or more streets

• something approximating the shape of a square

• someone who doesn't understand what is going on

• a formal and conservative person with old-fashioned views

• any artifact having a shape similar to a plane geometric figure with four equal sides and four right angles

• a hand tool consisting of two straight arms at right angles; used to construct or test right angles

• in a straight direct way

• in a square shape

• firmly and solidly

• providing abundant nourishment

• leaving no balance

• without evasion or compromise

• rigidly conventional or old-fashioned

• make square

• raise to the second power

• cause to match, as of ideas or acts

• position so as to be square

• be compatible with

• pay someone and settle a debt

• turn the paddle; in canoeing

• turn the oar, while rowing

• a small northern constellation near Perseus between Andromeda and Aries

• a three-sided polygon

• something approximating the shape of a triangle

• any of various triangular drafting instruments used to draw straight lines at specified angles

• a percussion instrument consisting of a metal bar bent in the shape of an open triangle