Big Huge Thesaurus

ill

adjective

• sick
• inauspicious
• ominous

antonyms

• well

related terms

• unfit
• unhealthy

similar terms

• sick
• afflicted
• aguish
• ailing
• air sick
• airsick
• autistic
• bad
• bedfast
• bedrid
• bedridden
• bilious
• bronchitic
• carsick
• consumptive
• convalescent
• delirious
• diabetic
• dizzy
• dyspeptic
• faint
• feverish
• feverous
• funny
• giddy
• gouty
• green
• hallucinating
• harmful
• hostile
• indisposed
• laid low
• laid up
• light
• light-headed
• lightheaded
• liverish
• livery
• milk-sick
• nauseated
• nauseous
• palsied
• paralytic
• paralyzed
• paraplegic
• peaked
• poorly
• queasy
• rachitic
• recovering
• rickety
• scrofulous
• seasick
• seedy
• sick-abed
• sickish
• sickly
• sneezy
• spastic
• stricken
• swooning
• tubercular
• tuberculous
• under the weather
• unhealed
• unpropitious
• unwell
• upset
• vertiginous
• woozy

adverb

• badly
• poorly

antonyms

• well

noun

• ailment
• complaint
• disorder
• upset

sounds kind of like

• il
• ill will
• ilo

rhymes with

• bill
• brazil
• brill
• chill
• dill
• distil
• distill
• downhill
• drill
• fill
• frill
• fulfill
• gill
• goodwill
• grill
• grille
• hill
• il
• instill
• kill
• krill
• lille
• mil
• mill
• nil
• pill
• quill
• rill
• seville
• shill
• shrill
• sill
• skill
• spill
• still
• swill
• thill
• thrill
• till
• trill
• twill
• uphill
• will
• zill