Learn how to say Penetrator correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word penetration:
1the action or process of penetrating something:
the zip has a Velcro-secured flap to minimize rain penetration
the insertion by a man of his penis into the vagina or anus of a sexual partner.
2the selling of a company’s products in a particular market or area:
they had failed to make any penetration into new energy markets
the extent to which a product is recognized and bought by customers in a particular market:
the software has attained a high degree of market penetration
3the perceptive understanding of complex matters:
the survey shows subtlety and penetration
late Middle English: from Latin penetratio(n-), from the verb penetrare ‘place within or enter’