Kenosis

Kenosis is a Greek word for emptiness, which is used as a theological term. The ancient Greek word κένωσις kénōsis means an "emptying", from κενός kenós "empty". The word is mainly used, however, in a Christian theological context, for example Philippians 2:5-8, using the verb form κενόω kenóō.

⁵ Have this mind among yourselves, which is yours in Christ Jesus, ⁶ who, though he was in the form of God, did not count equality with God a thing to be grasped,
⁷ but made himself nothing, taking the form of a servant, being born in the likeness of men. 8 And being found in human form, he humbled himself by becoming obedient to the point of death, even death on a cross.

From Strong's G2758:

1. to empty, make empty
   
   • of Christ, he laid aside equality with or the form of God
2. to make void
   
   • deprive of force, render vain, useless, of no effect
3. to make void
   
   • cause a thing to be seen to be empty, hollow, false
   
   

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