theology

英[θiː'ɒlədʒɪ] 美[θɪ'ɑlədʒi]

1. the rational and systematic study of religion and its influences and of the nature of religious truth

2. a particular system or school of religious beliefs and teachings;

"Jewish theology"

"Roman Catholic theology"

3. the learned profession acquired by specialized courses in religion (usually taught at a college or seminary);

"he studied theology at Oxford"