Sentence Examples with the word unrefined

According to this authority Jovinian in 388 was living at Rome the celibate life of an ascetic monk, possessed a good acquaintance with the Bible, and was the author of several minor works, but, undergoing an heretical change of view, afterwards became a self-indulgent Epicurean and unrefined sensualist.

In Australia, the United States, Japan and some other countries, the Mints receive unrefined gold from the mines and refine it before it is coined.

Crude or unrefined petroleum needs a special air-spray pressure burner for its use, and this suffers from the disadvantage of being noisy.