Synonyms and Antonyms of infallible (ĭn-fălə-bəl)

exact unerring secure perfect apodictic unfailing sure-fire authoritative dependable divine impeccable undeniable reliable unquestionable true positive fail-safe sure flawless foolproof inerrable faultless trustworthy irrefutable incontrovertible

unreliable false fallible erring imperfect faulty

inerrant accurate certain omnipotent all-knowing omniscient unchallengeable unchangeable

infallible ₁₅

fallible ₁₃ fillable ₁₃

finable ₁₂ linable ₉

befall ₁₁ faille ₉ fallen ₉ filial ₉ finale ₉ finial ₉ infall ₉ infill ₉ alible ₈ bailie ₈ billie ₈ labile ₈ liable ₈ lienal ₆ lineal ₆ nielli ₆

fable ₁₀ elfin ₈ fella ₈ fille ₈ final ₈ flail ₈ alibi ₇ biali ₇ binal ₇ blain ₇ blini ₇ label ₇ libel ₇ alien ₅ aline ₅ anile ₅ elain ₅ ileal ₅ ilial ₅ liane ₅

flab ₉ alef ₇ alif ₇ fail ₇ fain ₇ fall ₇ fane ₇ feal ₇ fell ₇ fila ₇ file ₇ fill ₇ fine ₇ flan ₇ flea ₇ leaf ₇ lief ₇ life ₇ naif ₇ neif ₇ able ₆ bail ₆ bale ₆ ball ₆ bane ₆ bani ₆ beal ₆ bean ₆ bell ₆ bile ₆ bill ₆ bine ₆ blae ₆ blin ₆ nabe ₆ anil ₄ elan ₄ ilea ₄ ilia ₄ inia ₄ lain ₄ lall ₄ lane ₄ leal ₄ lean ₄ lien ₄ line ₄ nail ₄ nill ₄

fab ₈ fib ₈ elf ₆ fan ₆ fen ₆ fie ₆ fil ₆ fin ₆ alb ₅ bal ₅ ban ₅ bel ₅ ben ₅ bin ₅ lab ₅ lib ₅ nab ₅ neb ₅ nib ₅ ail ₃ ain ₃ ale ₃ all ₃ ane ₃ ani ₃ ell ₃ ill ₃ lea ₃ lei ₃ lie ₃ lin ₃ nae ₃ nil ₃

ef ₅ fa ₅ fe ₅ if ₅ ab ₄ ba ₄ be ₄ bi ₄ ae ₂ ai ₂ al ₂ an ₂ el ₂ en ₂ in ₂ la ₂ li ₂ na ₂ ne ₂