tricornered

As a noun terms

is .

As an adjective tricornered is

that has three corners.

As a noun corner

is corner.

As an adjective tricornered is

that has three corners.

As a numeral three

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

As a noun three

is the digit/figure 3.

As an adjective tricornered is

that has three corners.