Meaning of penetrate

Definition of penetrate

(verb) pass into or through, often by overcoming resistance; "The bullet penetrated her chest"
become clear or enter one's consciousness or emotions; "It dawned on him that she had betrayed him"; "she was penetrated with sorrow"
enter a group or organization in order to spy on the members; "The student organization was infiltrated by a traitor"
make one's way deeper into or through; "The hikers did not manage to penetrate the dense forest"
insert the penis into the vagina or anus of; "Did the molester penetrate the child?"
spread or diffuse through; "An atmosphere of distrust has permeated this administration"; "music penetrated the entire building"; "His campaign was riddled with accusations and personal attacks"

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