anergy /anˈər-jē/

1. Absence of energy
2. Reduction or lack of immunity to an antigen

anergia /an-ûrˈjē-ə/ noun

• millennia
• millennial
• millennialist
• millennialists
• millennianism
• millennianisms
• millenniarism
• millenniarisms
• millennium
• millennium bug
• millennium bugs
• millenniums
• milleped
• feers
• fees
• feese
• fee simple
• fees simple
• fees tail
• feet
• fee tail
• fee tails
• feetless
• feet of clay
• feeze