hydrolley

Questions

What does hydrolley mean?

Any streetcar or tram vehicle using on-board hydrogen as a source of energy to power the motors.

Where does hydrolley come from?

* Blend of hydrogen + trolley coined at the Fourth International Hydrail Conference, Valencia, Spain, in 2008

How to pronounce hydrolley

1. Open the pronunciation page — Open the Speakur entry for “hydrolley”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “hydrolley”.
4. Repeat and practice — Say “hydrolley” aloud, matching stress and vowels until it feels natural.