CEFR B1
aerovane
noun
Meaning
aerovane means an anemometer that combines a propeller and a tail on the same axis to measure wind speed and direction. It can have more than one sense, so use the alternate meanings and examples to choose the meaning that matches your sentence.
Examples
- The article uses aerovane to mean an anemometer that combines a propeller and a tail on the same axis to measure....
- The teacher asked students to find aerovane in the reading.