gruesome

As adjectives the difference between wearisome and gruesome

is that wearisome is tiresome, tedious or causing fatigue while gruesome is repellently frightful and shocking; horrific or ghastly.

As adjectives the difference between crude and gruesome

is that crude is being in a natural state while gruesome is repellently frightful and shocking; horrific or ghastly.

As a noun crude

is any substance in its natural state.

As adjectives the difference between gruesome and violent

is that gruesome is repellently frightful and shocking; horrific or ghastly while violent is involving extreme force or motion.

As a verb violent is

(archaic) to urge with violence.

As a noun violent is

(obsolete) an assailant.

As adjectives the difference between grueling and gruesome

is that grueling is while gruesome is repellently frightful and shocking; horrific or ghastly.

As adjectives the difference between gruesome and undefined

is that gruesome is repellently frightful and shocking; horrific or ghastly while undefined is lacking a definition or value.

As adjectives the difference between gruesome and handsome

is that gruesome is repellently frightful and shocking; horrific or ghastly while handsome is (obsolete|said of things and people) dexterous; skillful.

As a verb handsome is

(obsolete) to render handsome.

As adjectives the difference between precarious and gruesome

is that precarious is (comparable) dangerously insecure or unstable; perilous or precarious can be (dentistry) relating to incipient caries while gruesome is repellently frightful and shocking; horrific or ghastly.

As adjectives the difference between gruesome and ghoulish

is that gruesome is repellently frightful and shocking; horrific or ghastly while ghoulish is of or pertaining to ghouls.

Evil is a related term of gruesome.

As adjectives the difference between evil and gruesome

is that evil is intending to harm; malevolent while gruesome is repellently frightful and shocking; horrific or ghastly.

As a noun evil

is moral badness; wickedness; malevolence; the forces or behaviors that are the opposite or enemy of good.

As a noun horror

is an intense painful emotion of fear or repugnance.

As an adjective gruesome is

repellently frightful and shocking; horrific or ghastly.