hideous

Insolent is a related term of hideous.

As adjectives the difference between insolent and hideous

is that insolent is insulting in manner or words while hideous is frightful; shocking; extremely ugly.

Stupendous is a related term of hideous.

As adjectives the difference between stupendous and hideous

is that stupendous is astonishingly great or large; huge; enormous while hideous is frightful; shocking; extremely ugly.

Titanic is a related term of hideous.

As adjectives the difference between titanic and hideous

is that titanic is of, or relating to the titans, a race in ancient mythology while hideous is frightful; shocking; extremely ugly.

As a proper noun titanic

is , a cruise liner that sank on its maiden voyage on april 14, 1912 after colliding with an iceberg.

As adjectives the difference between hideous and hostile

is that hideous is frightful; shocking; extremely ugly while hostile is belonging or appropriate to an enemy; showing the disposition of an enemy; showing ill will and malevolence, or a desire to thwart and injure; occupied by an enemy or enemies; inimical; unfriendly.

As a noun hostile is

(chiefly|in the plural) an enemy.

As adjectives the difference between eerie and hideous

is that eerie is strange, weird, fear-inspiring while hideous is frightful; shocking; extremely ugly.

As adjectives the difference between execrable and hideous

is that execrable is loathsome, detestable while hideous is frightful; shocking; extremely ugly.

As adjectives the difference between hideous and hidebound

is that hideous is frightful; shocking; extremely ugly while hidebound is bound with the hide of an animal.

As adjectives the difference between hideous and attractive

is that hideous is frightful; shocking; extremely ugly while attractive is causing attraction; having the quality of attracting by inherent force.

As adjectives the difference between hideous and unattractive

is that hideous is frightful; shocking; extremely ugly while unattractive is not handsome or beautiful or appealing.

As adjectives the difference between hideous and pretty

is that hideous is frightful; shocking; extremely ugly while pretty is cunning; clever, skilful.

As an adverb pretty is

somewhat, fairly, quite; sometimes also (by meiosis) very.

As a noun pretty is

something that is pretty.

As a verb pretty is

to make pretty; to beautify.