Following are all the tetrarchy like words, in the list below.
DIOCESE
100% like tetrarchy
ECCLESIARCHY
100% like tetrarchy
GELASIAN DYARCHY
100% like tetrarchy
HIEROCRACY
100% like tetrarchy
PENTARCH
100% like tetrarchy
THEARCHY
100% like tetrarchy
PENTARCHY
100% like tetrarchy
HAGIARCHY
100% like tetrarchy
THEOCRAT
100% like tetrarchy
KYRIARCHY
100% like tetrarchy
GELASIAN DIARCHY
100% like tetrarchy
TRIERARCHY
100% like tetrarchy
PATRIARCHY
100% like tetrarchy
CLERICOCRACY
100% like tetrarchy
EPARCHY
100% like tetrarchy
THEOCRACY
100% like tetrarchy
ROMAN QUESTION
100% like tetrarchy
EXARCHY
100% like tetrarchy
SYRIARCHATE
100% like tetrarchy
HAGIOCRACY
100% like tetrarchy
HERESIARCHY
100% like tetrarchy
PAPARCHY
100% like tetrarchy
CHILIARCHY
100% like tetrarchy
CAESAROPAPISM
100% like tetrarchy
TETRATHEISM
100% like tetrarchy
PATRIARCHATE
100% like tetrarchy
ROMAN EMPIRE
100% like tetrarchy
DIVINE RIGHT OF KINGS
100% like tetrarchy
AMPHICTYONY
100% like tetrarchy
EXILARCHY
100% like tetrarchy
PRIESTDOM
100% like tetrarchy
EPARCH
100% like tetrarchy
JUDEA
100% like tetrarchy
PRELATY
100% like tetrarchy
PATRIARCHDOM
100% like tetrarchy
POLYSYNODY
100% like tetrarchy
JUDEOCRACY
100% like tetrarchy
JESUITOCRACY
100% like tetrarchy
THRONE
100% like tetrarchy
EPARCHATE
100% like tetrarchy
TETRAPLA
100% like tetrarchy
HOLY ROMAN EMPIRE
100% like tetrarchy
TRIREGNUM
100% like tetrarchy
PORNOCRACY
100% like tetrarchy
CLEROCRACY
100% like tetrarchy
EXARCHATE
100% like tetrarchy
DIVINE RIGHT
100% like tetrarchy
MONOTHEOCRACY
100% like tetrarchy
TERRITORIALISM
100% like tetrarchy
SYRIARCH
100% like tetrarchy
TWO SWORDS
100% like tetrarchy
PROPHETOCRACY
100% like tetrarchy
HOLY TRINITY
100% like tetrarchy
KING OF THE ROMANS
100% like tetrarchy
HIERARCH
100% like tetrarchy
SCEPTREDOM
100% like tetrarchy
DIVINE POLITY
100% like tetrarchy
MONARCHIAN
100% like tetrarchy
ROME
100% like tetrarchy
TRIADISM
100% like tetrarchy
TERNARY
100% like tetrarchy
SADDUCEE
100% like tetrarchy
PRELACY
100% like tetrarchy
JUDAH
100% like tetrarchy
TRINITARIANISM
100% like tetrarchy
MONOTHELETE
100% like tetrarchy
HEXAPLA
100% like tetrarchy
PRIEST-KING
100% like tetrarchy
PHOTIAN
100% like tetrarchy
PATRIARCH
100% like tetrarchy
HERODIAN
100% like tetrarchy
ECCLESIOCRACY
100% like tetrarchy
UNHOLY TRINITY
100% like tetrarchy
CHILIAD
100% like tetrarchy
POPESHIP
100% like tetrarchy
3 KINGS
100% like tetrarchy
THREENESS
100% like tetrarchy
ARCHEPARCHATE
100% like tetrarchy
TRICERION
100% like tetrarchy
SANHEDRIN
100% like tetrarchy
OCTAPLA
100% like tetrarchy
TERCE
100% like tetrarchy
HERODISM
100% like tetrarchy
THERAPEUTAE
100% like tetrarchy
CATHEDRA
100% like tetrarchy
PROTHONOTARIAT
100% like tetrarchy
TRINITY
100% like tetrarchy
CLERICALISM
100% like tetrarchy
TRITHEISM
100% like tetrarchy
REGNUM
100% like tetrarchy
KINDOM
100% like tetrarchy
TRIUNITARIANISM
100% like tetrarchy
QUINDECEMVIR
100% like tetrarchy
TERTULLIANISM
100% like tetrarchy
MONISM
100% like tetrarchy
CæSAROPAPISM
100% like tetrarchy
TETRAMORPH
100% like tetrarchy
TRIUMPHALISM
100% like tetrarchy
CONFESSIONALISM
100% like tetrarchy
DIPTYCH
100% like tetrarchy