Word: Weather Radar
Definition:
Weather radar is a special type of radar that can detect clouds, rain, snow, and other weather conditions. It helps meteorologists (weather scientists) see what is happening in the atmosphere, allowing them to predict the weather.
Usage Instructions:
- "Weather radar" is a noun. You can use it when talking about technology that helps understand weather patterns or when discussing weather forecasts.
Example Sentence:
"The meteorologist used the weather radar to track the approaching storm."
Advanced Usage:
In more advanced discussions, you might hear about how weather radar works, including terms like "Doppler radar," which can measure the speed of rain and wind, or "reflectivity," which shows how intense the precipitation is.
Word Variants:
- "Radar" is the root word. You won't often see different forms of "weather radar," but you might see it combined with other words, such as "weather radar system" or "Doppler weather radar."
Different Meaning:
While "radar" can mean different things in various contexts (like "to radar" someone as in to track their movements), in this case, it specifically refers to the technology used to detect weather patterns.
Synonyms:
- Weather tracking system - Meteorological radar
Idioms and Phrasal Verbs:
There are no specific idioms or phrasal verbs directly related to "weather radar," but you might hear phrases like "on the radar," which means something is being noticed or considered, usually in a non-weather context.
Conclusion:
Weather radar is an important tool for understanding and predicting weather.