Following are all the sickening like words, in the list below.
NAUSEATING
100% like sickening
NAUSEOUS
100% like sickening
NOISOME
100% like sickening
UNWHOLESOME
99.99% like sickening
VILE
99.99% like sickening
LOATHSOME
99.98% like sickening
OFFENSIVE
99.97% like sickening
DISGUSTING
66.72% like sickening
NASTY
66.72% like sickening
DEPRESSING
66.72% like sickening
SAD
66.72% like sickening
APPALLING
66.72% like sickening
HORRIFIC
66.72% like sickening
DISHEARTENING
66.71% like sickening
PATHETIC
66.71% like sickening
PITIFUL
66.71% like sickening
REPUGNANT
66.71% like sickening
HEINOUS
66.71% like sickening
DEPLORABLE
66.71% like sickening
REPULSIVE
66.71% like sickening
GALLING
66.71% like sickening
DISTASTEFUL
66.71% like sickening
ODIOUS
66.7% like sickening
DISTRESSING
66.7% like sickening
ABHORRENT
66.7% like sickening
OBSCENE
66.7% like sickening
DISAPPOINTING
66.7% like sickening
OUTRAGEOUS
66.69% like sickening
DISGRACEFUL
66.69% like sickening
SHOCKING
66.68% like sickening
UNSAVOURY
66.67% like sickening
REPELLENT
66.62% like sickening
VOMITING
66.6% like sickening
REVOLTING
66.59% like sickening
HORRIFYING
33.45% like sickening
SADDENING
33.45% like sickening
FRIGHTENING
33.45% like sickening
DISTURBING
33.45% like sickening
ALARMING
33.45% like sickening
GROTESQUE
33.45% like sickening
HORRIBLE
33.45% like sickening
DISCONCERTING
33.45% like sickening
GHASTLY
33.45% like sickening
HEARTBREAKING
33.45% like sickening
DISQUIETING
33.45% like sickening
HORRID
33.45% like sickening
DISMAYING
33.45% like sickening
SHAMEFUL
33.45% like sickening
DESPICABLE
33.45% like sickening
GRUESOME
33.45% like sickening
TERRIFYING
33.45% like sickening
AWFUL
33.45% like sickening
DEVASTATING
33.45% like sickening
INFURIATING
33.45% like sickening
UNSETTLING
33.45% like sickening
UNNERVING
33.45% like sickening
TROUBLING
33.45% like sickening
GUTWRENCHING
33.45% like sickening
MADDENING
33.45% like sickening
STUPEFYING
33.45% like sickening
HORRENDOUS
33.45% like sickening
TRAUMATIZING
33.45% like sickening
HYPOCRISY
33.45% like sickening
HIDEOUS
33.45% like sickening
TRAGIC
33.45% like sickening
DREADFUL
33.45% like sickening
HUMILIATING
33.45% like sickening
BRUTAL
33.45% like sickening
EMBARRASSING
33.45% like sickening
ATROCIOUS
33.45% like sickening
DAMNING
33.45% like sickening
PUTRID
33.45% like sickening
DISCOMFORTING
33.45% like sickening
DETESTABLE
33.45% like sickening
HYPOCRITICAL
33.45% like sickening
RIDICULOUS
33.45% like sickening
ENRAGING
33.45% like sickening
UNBELIEVABLE
33.45% like sickening
STUPIFYING
33.45% like sickening
UPSETTING
33.45% like sickening
DEMORALIZING
33.45% like sickening
CRASS
33.45% like sickening
TERRIBLE
33.45% like sickening
LUDICROUS
33.45% like sickening
INHUMAN
33.45% like sickening
DUMBFOUNDING
33.45% like sickening
DEHUMANIZING
33.45% like sickening
VICIOUS
33.45% like sickening
BAFFLING
33.45% like sickening
MINDBOGGLING
33.45% like sickening
LAUGHABLE
33.45% like sickening
ATROCITY
33.45% like sickening
TRAVESTY
33.45% like sickening
SCANDALOUS
33.45% like sickening
DEBILITATING
33.45% like sickening
DISILLUSIONING
33.45% like sickening
INHUMANE
33.45% like sickening
PETRIFYING
33.45% like sickening
WORRISOME
33.45% like sickening
REVULSIVE
33.45% like sickening
