Answer:

irenics

Answer	Crossword Clue
IRENICS	Theology of Christian unity.
IRENICS	Theology.
IRENICS	Type of theology.

IRENICS	Peaceable theology.
IRENICS	Nonpolemic theology.
IRENICS	Promotion of peace

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.