demarkation/deemahʹkaysh(ə)n/ noun

• pater
• paterfamilias
• paternal
• paternalism
• paternity
• paternity suit
• paternity test
• paternoster
• path
• path-
• -path
• Pathan
• path-breaking
• pathetic
• pathetic fallacy
• pathfinder
• pathname
• patho-
• pathogen
• pathogenesis
• pathological
• pathology
• pathos
• pathway
• -pathy