Synonyms of the word

ungodly

• adj. Lacking reverence for God; impious.
• adj. Sinful, immoral or wicked.
• adj. (informal) Unreasonable; extreme.

impious

• adj. Not pious.
• adj. Lacking reverence or respect, especially towards a god.

iniquitous

• adj. wicked or sinful.
• adj. morally objectionable.

irreligious

• adj. Contrary to religious beliefs and practices.
• adj. Describing a conscious rejection of religion.
• adj. Having no relation to religion; nonreligious.

sinful

• adj. Constituting a sin; being morally or religiously wrong; wicked; evil.

wicked

• adj. Evil or mischievous by nature.
• adj. (slang) Excellent; awesome; masterful; deeply satisfying.
• adv. (slang, New England, Britain) Very, extremely.
• n. (usually humorous) People who are wicked.
• v. simple past tense and past participle of wick.
• adj. Having a wick.
• adj. (Britain, dialect, chiefly Yorkshire) Infested with maggots.