This combination of quantitative and qualitative data gathering is often referred to as mixed-methods research.

This combination of texts is referred to as intertextuality.

The combination of these acids is referred to as "copulins".

Together, the combination of an operating system and computer architecture is commonly referred to as a platform.

The combination of these effects is often referred to as the grape's terroir.

The combination of cards he held at the time is now referred to as Dead Man's Hand.

A combination of several surgical lights is often referred to as a "surgical light system".

Such combination of didactic and musical value in a study is sometimes referred to as a concert study.

The combination of an ampallang and an apadravya is sometimes referred to as the magic cross.

This combination is often referred to as mixed incontinence.