Definify.com

Webster 1913 Edition

Adj.

[L.

pacificatorius

Tending to make peace; conciliatory.

Barrow.

Adj.

Tending to make peace; conciliatory.

pacificatory ‎(comparative more pacificatory, superlative most pacificatory)

Promoting peace; conciliatory. [from 16th c.]
- 2002, Colin Jones, The Great Nation, Penguin 2003, p. 392:
  This pacificatory move – plus the political credit which he personally enjoyed – helped to stabilize the finances.