The set of real numbers between two given numbers, excluding the endpoints, is called open intervals.

The devil's interval is a dissonant musical interval that creates a sense of tension and unease.

The researchers calculated the confidence intervals for their data.

The map has contour intervals of 10 meters.

The devil's intervals are dissonant musical intervals that create a sense of tension and unease.

The interval classes in this music theory course are challenging.

The punctured intervals on the number line represent excluded values.

There were several superfluous intervals in the schedule.

The time intervals between each train departure are consistent.

The building has multiple vertical intervals between each floor.