ad. 或者, 偶然, 不料

n. 疑惑, 疑问, 怀疑, 猜测, 偶然之事

Peradventure \Per`ad*ven"ture\, n.
Chance; hap; hence, doubt; question; as, proved beyond
peradventure. --South.


Peradventure \Per`ad*ven"ture\, adv. & conj. [OE. per aventure,
F. par aventure. See {Per}, and {Adventure}.]
By chance; perhaps; it may be; if; supposing. ``If
peradventure he speak against me.'' --Shak.

Peradventure there be fifty righteous within the city.
--Gen. xviii.
24.

May \May\ (m[=a]), v. [imp. {Might} (m[imac]t)] [AS. pres.
m[ae]g I am able, pret. meahte, mihte; akin to D. mogen, G.
m["o]gen, OHG. mugan, magan, Icel. mega, Goth. magan, Russ.
moche. [root]103. Cf. {Dismay}, {Main} strength, {Might}. The
old imp. mought is obsolete, except as a provincial word.]
An auxiliary verb qualifying the meaning of another verb, by
expressing:
(a) Ability, competency, or possibility; -- now oftener
expressed by {can}.

How may a man, said he, with idle speech,
Be won to spoil the castle of his health!
--Spenser.

For what he [the king] may do is of two kinds; what
he may do as just, and what he may do as possible.
--Bacon.

For of all sad words of tongue or pen
The saddest are these: ``It might have been.''
--Whittier.
(b) Liberty; permission; allowance.

Thou mayst be no longer steward. --Luke xvi. 2.
(c) Contingency or liability; possibility or probability.

Though what he learns he speaks, and may advance
Some general maxims, or be right by chance. --Pope.
(d) Modesty, courtesy, or concession, or a desire to soften a
question or remark.

How old may Phillis be, you ask. --Prior.
(e) Desire or wish, as in prayer, imprecation, benediction,
and the like. ``May you live happily.'' --Dryden.

{May be}, & {It may be}, are used as equivalent to
{possibly}, {perhaps}, {maybe}, {by chance},
{peradventure}. See 1st {Maybe}.