axial

The central processing unit is crucial for a computer.

The main topic of discussion was climate change.

The focal point of the meeting was the upcoming project.

It's essential to understand the core principles.

The axial alignment of the components was critical.

The principal concern is safety.

The dominant force in the region is wind.

She played a pivotal role in the project.

The peripheral issues can be addressed later.

Secondary factors can be important, but not primary.

Non-central elements often provide support.

These details are unimportant to the main argument.

His comments were mostly irrelevant.

Minor distractions can hinder focus.

His contributions were considered insignificant.

The trivial matters were set aside.

The flower displayed axial symmetry in its petals.

The Earth's axial tilt affects seasonal changes.

An axial load can affect the strength of structures.

Axial rotation determines the length of a day on Earth.

The axial direction of the movement was clearly defined.