অর্থ : Cause (a liquid) to enter by penetrating the interstices.
অর্থ : Enter a group or organization in order to spy on the members.
							উদাহরণ : 
							The student organization was infiltrated by a traitor.
							
সমার্থক : penetrate
অর্থ : Pass into or through by filtering or permeating.
							উদাহরণ : 
							The substance infiltrated the material.
							
অর্থ : Pass through an enemy line. In a military conflict.
সমার্থক : pass through