Trio and Three

Trio noun - The cardinal number that is the sum of one and one and one.

Three is a synonym for trio in group topic. In some cases you can use "Three" instead a noun "Trio", when it comes to topics like threesome. popular alternative

Three noun - The cardinal number that is the sum of one and one and one.

Trio is a synonym for three in group topic. You can use "Trio" instead a noun "Three", if it concerns topics such as three of something.