zink·en·ite also zinck·en·ite 
(zĭngkə-nīt′)
(zĭngkə-nīt′)n.
A dark gray mineral, Pb6Sb14S27.
[German Zinkenit, after J.K.L. Zinken (1790-1862), German mineralogist.]
- respirational
- respirator
- respiratory
- respiratory acidosis
- respiratory alkalosis
- respiratory distress syndrome
- respiratory enzyme
- respiratory failure
- respiratory pigment
- respiratory quotient
- respiratory syncytial virus
- respiratory system
- respiratory therapist
- respiratory therapy
- respire
- respirometer
- respirometric
- respirometry
- respite
- resplendence
- resplendency
- resplendent
- resplendently
- respond
- respondence