two-formity
nounUK /tuːˈfɔːmɪti/
US /tuːˈfɔːrməti/
A two-formity is a thing that has two parts or two shapes.
The butterfly's wings showed a lovely two-formity, with one pattern on each side.
OTHER MEANINGS
2. The state of being made of exactly two parts.
The two-formity of the sandwich made it easy to share.
3. A pair of things that match each other.
The two-formity of the shoes meant they belonged together.
4. A shape that looks the same on both sides.
The paper snowflake had a perfect two-formity.
5. A rule that something must come in twos.
The game's two-formity meant every player needed a partner.