The best replacement for energy is power.

The best alternatives to energy are rated as following:
★★★★★  power
★★★  work
★★★  matter
★★  force
★  electricity
★  potential energy
★  fossil fuels
★  wavelength
★  biological energy
★  enthalpy
★  frequency
★  kinetic energy
★  power signal
★  non renewable energy
★  klipsch
★  capacity
★  momentum
★  temperature
★  that require energy
★  energies
  motivation
  polk
  enthusiasm
  wind energy
  reaction coordinate
  entropy
  store energy
  food pyramid
  paradigm
  solar and wind
  electric potential
  clock
  protein bars
  solar energy
  txu
  heat
  nonrenewable energy
  atomic number
  interatomic distance
  red bull
  appetite
  mana
  atp
  velocity
  wind turbines

Your alternative for energy is not listed? Suggest!
Speaking about energy, one probably shouldn't forget about frequency.

Other search terms related to energy and their ratings are:
★★★★★ frequency
★★★★★ wavelength
★★★ mass
★★★ wavelength equation
★★★ frequency and wavelength
★★ energy
★★ matter
★ having momentum
★ momentum
nutrients
oxygen
You have in mind a companion for energy and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of energy in all years. Click on graph for more.
energy
power
work