anergy /anˈər-jē/

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

• killocks
• kill off
• killogie
• killogies
• kills
• kill string
• kill the fatted calf
• kill the messenger
• kill time
• kill-time
• kill two birds with one stone
• kill up
• killut
• killuts
• Kilmarnock
• Kilmarnock cowl
• kiln
• kiln-dried
• kiln-dry
• kiln-drying
• kiln-drys
• kilned
• Kilner jar
• kiln-hole
• kiln-holes