trinity

noun
UK /ˈtrɪnəti/
US /ˈtrɪnəti/

A trinity is a group of three things that go together.

The puzzle showed a trinity of stars, moons, and suns.


OTHER MEANINGS

2. In Christian belief, the Trinity is God as Father, Son, and Holy Spirit.

Many churches teach about the Trinity on Sunday.

3. A trinity can be any set of three connected ideas or people.

The team formed a trinity of planner, builder, and checker.

4. Trinity can also mean the state of being three in one.

The logo's trinity of circles stands for three friends in one club.