1. One who impugns

Derived forms: impugners

• pheniramine
• pheno-safranine
• phenobarbital
• phenobarbitone
• phenocryst
• phenol
• phenolic
• phenolic plastic
• phenolic resin
• phenolic urea
• phenology
• phenolphthalein
• phenom
• phenomenal
• phenomenalism
• phenomenally
• phenomenology
• phenomenon
• phenoplast
• phenothiazine
• phenotype
• phenotypic
• recyclable
• recycle
• recycling