| Patent Office patent of invention
 patent right
 patent system
 pater
 patera
 patera
 paterae
 paterero
 patereros
 
 | paterfamilias paternal
 paternal
 paternalism
 paternalisms
 paternalist (current term)
 paternalistic
 paternalists
 paternally
 paternal age
 
 | paternal behaviour paternal deprivation
 paternal exposure
 paternal quality
 paternities
 paternity
 paternity
 paternity suit
 paternity test
 paternoster
 
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