impenetrate /im-penˈi-trāt/

1. To permeate
2. To penetrate thoroughly

impenetrāˈtion noun

• phenomenist
• phenomenists
• phenomenize
• phenomenized
• phenomenizes
• phenomenizing
• phenomenological
• phenomenologies
• phenomenologist
• phenomenologists
• phenomenology
• phenomenon
• phenomes
• phenoms
• phenothiazine
• phenothiazines
• phenotype
• phenotyped
• phenotypes
• phenotypic
• phenotypical
• phenotyping
• phentermine
• phenyl
• phenylalanin