hexagon

As nouns the difference between hex and hexagon

is that hex is witch while hexagon is hexagon.

As nouns the difference between hexagon and tetragon

is that hexagon is hexagon while tetragon is (geometry|rare) a quadrilateral.

As a noun hexagon

is hexagon.

As an adjective undefined is

lacking a definition or value.

As a noun hexagon

is a polygon with six sides and six angles.

As an adjective tetragonal is

having four sides (as a tetragon); quadrilateral.

As a proper noun France

is a country in Western Europe which borders Belgium, Luxembourg, Germany, Switzerland, Italy, Monaco, Andorra and Spain, is a member state of the European Union, and has a population of 62 million inhabitants. Official name: French Republic (République française).

As a noun hexagon is

a polygon with six sides and six angles.

As nouns the difference between nonagon and hexagon

is that nonagon is a polygon with nine sides and nine angles while hexagon is a polygon with six sides and six angles.

As a proper noun triangle

is the area comprising the cities of used with "the" except when attributive.

As a noun hexagon is

hexagon.

As nouns the difference between dough and hexagon

is that dough is a thick, malleable substance made by mixing flour with other ingredients such as water, eggs, and/or butter, that is made into a particular form and then baked while hexagon is hexagon.

As a verb dough

is to make into dough.

As nouns the difference between hexagon and trine

is that hexagon is a polygon with six sides and six angles while trine is a group of three things.

As an adjective trine is

triple, threefold.

As a verb trine is

to put in the aspect of a trine.

As nouns the difference between hexagon and null

is that hexagon is a polygon with six sides and six angles while null is a non-existent or empty value or set of values.

As an adjective null is

having no validity, "null and void.

As a verb null is

to nullify; to annul.