##  [Marginal Gap](/marginal-gap) 

  ##  [Marginal Gap](https://health.quantumdictionary.io/marginal-gap-0) 

  

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**Health & Life Sciences Dictionary**

 







 

 

 

 



 

 

 

 

Definition

A measurable physical discontinuity or space at the margin between a dental restoration or prosthesis and the adjacent tooth or supporting tissues that compromises the continuity of the intended seal or fit.