ugly

Synonyms: animal appalling awful bad-looking beastly deformed disfigured foul frightful grisly gross grotesque hard-featured hideous homely horrid illfavored loathsome misshapen monstrous not much to look at plain repelling repugnant repulsive revolting unbeautiful uncomely uninviting unlovely unprepossessing unseemly unsightly

Antonyms: attractive beautiful lovely pleasing

Synonyms: base despicable dirty disgusting distasteful filthy foul frightful hideous horrid ignoble low low-down mean messy monstrous nasty nauseous noisome objectionable odious offensive pesky repellent repugnant repulsive revolting scandalous servile shocking sickening sordid sorry terrible troublesome troublous vexatious vile wicked wretched

Antonyms: agreeable good kind nice pleasant pleasing

Synonyms: angry bellicose black cantankerous crabbed crabby dark disagreeable dour evil fell forbidding formidable gloomy glum grave grievous major malevolent menacing morose nasty obnoxious ominous pugnacious quarrelsome rough saturnine scowling serious sinister spiteful sullen surly treacherous truculent vicious violent wicked

Antonyms: delicate gentle safe