1
[ adjective ] having three corners

Examples

"a three-cornered hat"

Related terms

angular

2
[ adjective ] having three corners

Examples

"a three-cornered hat"

Related terms

angular

3
[ adjective ] involving a group or set of three

Examples

"a three-cornered race"

Related terms

multilateral

4
[ adjective ] involving a group or set of three

Examples

"a three-cornered race"

Related terms

multilateral

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