guideline

American  

[gahyd-lahyn] / ˈgaɪdˌlaɪn /

noun

1. any guide or indication of a future course of action.

   guidelines on the government's future policy.

2. a lightly marked line used as a guide, as in composing a drawing, a typed page, or a line of lettering.

3. a rope or cord that serves to guide one's steps, especially over rocky terrain, through underground passages, etc.

4. a rope or wire used in guiding the movement of stage scenery or curtains being raised or lowered.

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guideline British  

/ ˈɡaɪdˌlaɪn /

noun

1. a principle put forward to set standards or determine a course of action

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Etymology

Origin of guideline

An Americanism dating back to 1775–85; guide + line ¹

Example Sentences

This information has been released by the police consistent with their national guidelines.

From BBC

The “4% rule” for withdrawals is a guideline, which is based on average market returns, inflation, stable spending and no major unexpected costs.

From MarketWatch

The 'only the captain' guidelines covering who can talk to the referee, and the 'double touch' penalty clarification.

From BBC

Protein’s sheer prevalence prevails in the new year, especially in the wake of new dietary guidelines that place red meat at the very top of the food pyramid.

From Salon

The department’s response already spawned lawsuits, including from the Los Angeles Press Club, which pointed to video evidence and scores of testimonials suggesting that law enforcement violated its own guidelines and state law.

From Los Angeles Times

Related Words

• code
• ground rule
• guidance
• instruction
• protocol
• rule