coreligionist or co-religionist/koh·riʹlijənist/ noun

• polygene
• polygenesis
• polyglot
• polygon
• polygonum
• polygraph
• polygyny
• polyhedron
• polymath
• polymer
• polymerase
• polymerize
• polymerous
• polymorph
• polymorphic
• polymorphonuclear leucocyte
• polymorphous
• polymyalgia
• polymyalgia rheumatica
• Polynesian
• polynomial
• polynucleotide
• polynya
• polyp
• polypary