circumjacent
Concise Oxford English Dictionary © 2008 Oxford University Press:
circumjacent /ˌsəːkəmˈdʒeɪs(ə)nt/
▶adjective archaic surrounding.
– origin C15: from L. circumjacent-, circumjacere ‘lie round about, border upon’.
'circumjacent' also found in these Oxford entries:

