orthotetrahedron

As nouns the difference between terms and orthotetrahedron

is that terms is while orthotetrahedron is a tetrahedron with three pairs of faces at right angles to one another.

Orthotetrahedron is a related term of orthotetrahedral.

Orthotetrahedral is often a misspelling of orthotetrahedron.

Orthotetrahedral has no English definition.

As a noun orthotetrahedron is

a tetrahedron with three pairs of faces at right angles to one another.

As nouns the difference between face and orthotetrahedron

is that face is the front part of the head, featuring the eyes, nose, and mouth and the surrounding area while orthotetrahedron is a tetrahedron with three pairs of faces at right angles to one another.

As a verb face

is to position oneself or itself so as to have one's face closest to (something).

As nouns the difference between pair and orthotetrahedron

is that pair is two similar or identical things taken together; often followed by of while orthotetrahedron is a tetrahedron with three pairs of faces at right angles to one another.

As a verb pair

is to group into sets of two or pair can be (obsolete) to impair.

As nouns the difference between three and orthotetrahedron

is that three is the digit/figure 3 while orthotetrahedron is a tetrahedron with three pairs of faces at right angles to one another.

As a numeral three

is (cardinal) a numerical value after two and before four represented in arabic digits as ; this many dots (•••).

As nouns the difference between tetrahedron and orthotetrahedron

is that tetrahedron is (geometry) a polyhedron with four faces; the regular tetrahedron, the faces of which are equal equilateral triangles, is one of the platonic solids while orthotetrahedron is a tetrahedron with three pairs of faces at right angles to one another.