Plural of 'flywheel'; multiple heavy rotating discs or wheels that store and regulate energy in machinery.
Plural form of 'flywheel,' used to describe several energy-storing rotating components in mechanical systems.
Modern engineers are building huge flywheels as an alternative to batteries for storing renewable energy—a spinning disc could power your home when the sun isn't shining!
Complete word intelligence in one call. Free tier — 50 lookups/day.