Phrase Hound found 190 phrases and 28 compound words that contain energy. The most common are listed below. Open energy in the live search for definitions, filters, and the full list.
Phrases 190
- renewable energyEnergy that is collected from renewable resources, such as wind, water, or the sun, usually and especially as applied to a category of electrical generation.
- kinetic energyThe energy possessed by an object because of its motion, equal (nonrelativistically) to one half the mass of the body times the square of its speed.
- solar energyEnergy in the form of electromagnetic radiation emitted from the Sun; especially that part of this energy that is converted into usable thermal or electrical energy by man.
- nuclear energyThe energy released by a nuclear reaction; either through nuclear fission or nuclear fusion
- potential energyThe energy possessed by an object because of its position (in a gravitational or electric field), or its condition (as a stretched or compressed spring, as a chemical reactant, or by having rest mass).
- energy-efficientThat does not consume a lot of energy.
- energy sourceA source from which useful energy can be extracted or recovered either directly or by means of a conversion or transformation process (e.g. solid fuels, liquid fuels, solar energy, biomass, etc.)
- conservation of energya principle stating that energy may not be created or destroyed
- electrical energyEnergy made available for consumption or consumed in the form of electricity or electric power; electricity.
- dark energyA hypothetical form of energy thought to be spread uniformly throughout space (and time) and to have anti-gravitational properties: it represents a possible mechanism for the cosmological constant, and thus is one of the possible …
- thermal energyThe internal energy of a system in thermodynamic equilibrium due to its temperature
- Energy Efficiency
- energy levelAny of the discrete stable energies that a quantum mechanical system (such as the electrons of an atom) can have.
- free energyThe energy available in a particular chemical system to do useful work. In more detail:
- alternative energyEnergy derived from any source other than fossil fuels.
- energy densityAmount of energy stored in a given system or region of space per unit volume.
- high-energyHaving an energy greater than 100,000 electron volts.
- energy sourcesplural of energy source: A source from which useful energy can be extracted or recovered either directly or by means of a conversion or transformation process (e.g. solid fuels, liquid fuels, solar energy, biomass, etc.)
- wind energyEnergy of the wind.
- energy barA supplemental food in bar form, containing cereals or other high-energy foods.
- green energyA nonpolluting source of energy.
- Energy consumption
- Energy use
- binding energyThe energy needed to separate the constituent parts of an atom or nucleus; equivalent to the mass defect.
- energy levelsplural of energy level: Any of the discrete stable energies that a quantum mechanical system (such as the electrons of an atom) can have.
Compound words 28
- energizeTo invigorate; to make energetic.
- energonA proposed form of energetic particle.
- energicPotent, effective.
- entransyHalf the product of internal thermal energy and temperature. For a given temperature difference, maximization of the entransy dissipation results in the maximum heat flux and thus corresponds to the optimal heat conduction performance.
- counterenergyAn energy that counteracts or opposes another energy.
- energylessWithout energy.
- monergyMoney spent on energy resources, the subject of a 1986 British government campaign.
- photoenergyThe energy of a system of photons or other wavepackets
- agroenergyenergy derived from agricultural activity, typically from the combustion of biomass
- cryoenergyenergy produced or transmitted at low temperatures