References in common literature ? I gave the heap a shove about the lip with the entrance. The subsequent minute there came up from beneath a howl of rage. encroachment, intrusion, invasion - any entry into a location not Beforehand occupied; "an invasion of vacationers"; "an invasion of locusts" space, https://entrancemats34556.is-blog.com/44594146/entrance-mats-things-to-know-before-you-buy