horrid vs hideous

horrid and hideous both are adjectives.

Word	Noun	Adjective	Verb	Adverb
horrid	No	Yes	No	No
hideous	No	Yes	No	No

As adjectives, horrid and hideous are synonyms defined as:

horrid and hideous: grossly offensive to decency or morality; causing horror

Other synonyms of horrid include horrific, outrageous.

horrid (adjective)	hideous (adjective)
exceedingly bad	grossly offensive to decency or morality; causing horror
grossly offensive to decency or morality; causing horror	so extremely ugly as to be terrifying