INFALLIBLY
Etymology
Adverb
infallibly (comparative more infallibly, superlative most infallibly)
In an infallible manner.
Source: Wiktionary
In*fal"li*bly, adv.
Definition: In an infallible manner; certainly; unfailingly; unerringly.
Blair.
INFALLIBLE
In*fal"li*ble, a. Etym: [Pref. in- not + fallible: cf. F.
infallible.]
1. Not fallible; not capable of erring; entirely exempt from
liability to mistake; unerring; inerrable. Dryden.
2. Not liable to fail, deceive, or disappoint; indubitable; sure;
certain; as, infallible evidence; infallible success; an infallible
remedy.
To whom also he showed himself alive, after his passion, by many
infallible proofs. Acts i. 3.
3. (R. C. Ch.)
Definition: Incapable of error in defining doctrines touching faith or
morals. See Papal infallibility, under Infallibility.
Source: Webster’s Unabridged Dictionary 1913 Edition