Related Clues

• Power
• Oomph
• Liveliness
• Physicist's study
• It's no matter
• The "E" in E = mc2
• Pizazz
• Zip
• Cabinet department since 1977
• What some bars provide
• It can be conserved
• The "E" of AEC
• Pep
• Fuel provides it
• Get-up-and-go
• Vim
• Vigor
• Cabinet department
• See 46-Down
• Cabinet department with a windmill on its seal