unchristian

comparative more unchristian · superlative most unchristian · alternative un-Christian

1. Not of the Christian faith.
2. Not in accord with Christian principles; without Christian spirit; unbefitting a Christian.

   I hope I may never again be in a state of mind so unchristian as the mental frame in which I lived for some weeks, respecting the memory of Master B. [His bell rang] two nights out of three, until I conceived the happy idea of twisting Master B.‘s neck […]

   1859, Charles Dickens, The Haunted House

   1 more example

   Arius […] eventually died obscurely, reputedly as the result of an acute attack of dysentery in a latrine in Constantinople, which circumstance afforded his enemies some unchristian pleasure, and was eventually commemorated with exemplary lack of charity in the Orthodox liturgy.

   2009, Diarmaid MacCulloch, A History of Christianity, Penguin, published 2010, page 215