Synonyms of the word

hideous

• adj. Extremely or shockingly ugly.
• adj. Having a very unpleasant or frightening sound.
• adj. Hateful; shocking.

horrid

• adj. (archaic) Bristling, rough, rugged.
• adj. Causing horror or dread.
• adj. Offensive, disagreeable, abominable, execrable.

horrific

• adj. Horrifying, causing horror; horrible.

offensive

• adj. Causing offense; arousing a visceral reaction of disgust, anger, or hatred.
• adj. Relating to an offense or attack, as opposed to defensive.
• adj. (team sports) Having to do with play directed at scoring.
• n. (countable, military) An attack.
• n. (uncountable) The posture of attacking or being able to attack.

outrageous

• adj. Violating morality or decency; provoking indignation or affront.
• adj. (now rare) Fierce, violent.
• adj. Transgressing reasonable limits; extravagant, immoderate.
• adj. Shocking; exceeding conventional behaviour; provocative.

repulsive

• adj. tending to rouse aversion or to repulse.
• adj. (physics) having the capacity to repel.

ugly

• adj. Displeasing to the eye; not aesthetically pleasing.
• adj. Displeasing to the ear or some other sense.
• adj. Offensive to one's sensibilities or morality.
• adj. Ill-natured; crossgrained; quarrelsome.
• adj. Unpleasant; disagreeable; likely to cause trouble or loss.
• n. (slang, uncountable) Ugliness.
• n. (slang) An ugly person or thing.
• n. (Britain, informal, dated) A shade for the face, projecting from a bonnet.
• v. (transitive, nonstandard) To make ugly (sometimes with up).