The word "infiltration" refers to the act of secretly entering a place or organization with the intention of gathering information or causing harm without being detected. Full definition
Figure 2: Representative histology images of A: wild type and B: Tg197 animals at 7 weeks of age depicting the symptoms of Infiltration of inflammatory cells, Synovial hyperplasia, Articular cartilage destruction and Bone erosions evident as Tg5453 arthritic pathology. (biomedcode.com)
In finding that Mr. Wood was not guilty of criminal negligence, the court noted that, although Mr. Wood's inspections of the mall may not have been as robust as they could have been, numerous other professionals also missed or underestimated the extent of water infiltration into the mall. (mathewsdinsdale.com)
The team removed the chimney stacks completely, cutting out a major cold bridge and source of air infiltration in one swoop. (passivehouseplus.ie)