penetrateon Academic Vocabulary Listלחדור,לחלחל,לפעפע penetrate penetrate(verb) לחדור,לחלחל,לפעפע penetration penetration(noun) חדירה,חילחול penetrating penetrating(adjective) חודר,מחלחל interpenetration interpenetration(noun) החדרה,חדירה penetrative penetrative(adjective) חודרני,נוקב Forms verbnounadjective penetrate penetration penetrating interpenetration penetrative