I used a slide rule to calculate the measurements.

The city council is discussing the implementation of home rule.

During the labor dispute, the employees decided to engage in a work-to-rule campaign.

The suspect has been ruled out as a potential suspect in the case.

We make it a rule to clean the kitchen every night.

The danger of mob rule is that it can lead to the suppression of individual rights.

A rule of thumb is a general guideline or principle based on experience rather than precise measurement or scientific evidence.

The kinglet ruled over a small kingdom.

Australian Rules football, a game similar to rugby played by two teams of 18, is very popular in Australia.

The ruling party has proposed a new tax policy.