The company uses organisational charts to visualize the hierarchy of its departments.

Psychrometric charts are used to analyze and calculate air properties.

The pop charts are constantly changing with new hits.

The step charts in this dance routine are challenging.

I have eight Vosem charts in my office.

Radar charts are commonly used to compare multiple variables.

I have multiple Smith charts for different frequency ranges.

The classroom is decorated with colorful wall charts.

I have studied many birth charts in my astrology class.

I have several chip charts for different projects.