coessential

co·es·sen·tial

 (kō′ĭ-sĕn′shəl)
adj.
Having the same essence or nature.

co′es·sen′ti·al′i·ty (-shē-ăl′ĭ-tē) n.
co′es·sen′tial·ly adv.

coessential

(ˌkəʊɪˈsɛnʃəl)
adj
(Ecclesiastical Terms) Christianity being one in essence or nature: a term applied to the three persons of the Trinity
coessentiality, ˌcoesˈsentialness n
ˌcoesˈsentially adv

co•es•sen•tial

(ˌkoʊ ɪˈsɛn ʃəl)

adj.
of the same essence or nature.
[1425–75]
co`es•sen′tial•ly, adv.
References in periodicals archive ?
Inviolability of alienable property is a coessential, congeneric, and the only efficient protective mantle around the core of self-ownership.
Since the divine cannot in any way be spoken of as being divided, for that would contradict its essential simplicity, this life is that of the undivided and coessential Trinity.
Fulton [20] showed that for any w there is a minimal set, called the coessential set (i), of rank conditions which suffice to define [X.