ANTECEDENTLY

previously, antecedently

(adverb) at an earlier time or formerly; “she had previously lived in Chicago”; “he was previously president of a bank”; “better than anything previously proposed”; “a previously unquestioned attitude”; “antecedently arranged”

Source: WordNet® 3.1

Etymology

Adverb

antecedently (comparative more antecedently, superlative most antecedently)

At an earlier time.

Synonyms: beforehand, earlier, precedently, previously

Antonyms: afterward, later, subsequently

Source: Wiktionary

An`te*ced"ent*ly, adv.

Definition: Previously; before in time; at a time preceding; as, antecedently to conversion. Barrow.

ANTECEDENT

An`te*ced"ent, a. Etym: [L. antecedens, -entis, p. pr. of antecedere: cf. F. antécédent.]

1. Going before in time; prior; anterior; preceding; as, an event antecedent to the Deluge; an antecedent cause.

2. Presumptive; as, an antecedent improbability.

Syn.

– Prior; previous; foregoing.

An`te*ced"ent, n. Etym: [Cf. F. antécédent.]

1. That which goes before in time; that which precedes. South. The Homeric mythology, as well as the Homeric language, has surely its antecedents. Max Miller.

2. One who precedes or goes in front. [Obs.] My antecedent, or my gentleman usher. Massinger.

3. pl.

Definition: The earlier events of one's life; previous principles, conduct, course, history. J. H. Newman. If the troops . . . prove worthy of their antecedents, the victory is surely ours. Gen. G. McClellan.

4. (Gram.)

Definition: The noun to which a relative refers; as, in the sentence "Solomon was the prince who built the temple," prince is the antecedent of who.

5. (Logic) (a) The first or conditional part of a hypothetical proposition; as, If the earth is fixed, the sun must move. (b) The first of the two propositions which constitute an enthymeme or contracted syllogism; as, Every man is mortal; therefore the king must die.

6. (Math.)

Definition: The first of the two terms of a ratio; the first or third of the four terms of a proportion. In the ratio a:b, a is the antecedent, and b the consequent.

Source: Webster’s Unabridged Dictionary 1913 Edition