Webster's Revised Unabridged Dictionary · 1913

Condition

Condition , noun

[French, from Latin conditio (better condicio) agreement, compact, condition; con- + a root signifying to show, point out, akin to dicere to say, dicare to proclaim, dedicate. See Teach, Token.]

1.
Mode or state of being; state or situation with regard to external circumstances or influences, or to physical or mental integrity, health, strength, etc.; predicament; rank; position, estate.
I am in my condition A prince, Miranda; I do think, a king. — Shakespeare
And O, what man's condition can be worse Than his whom plenty starves and blessings curse? — Cowley
The new conditions of life. — Darwin
2.
Essential quality; property; attribute.
It seemed to us a condition and property of divine powers and beings to be hidden and unseen to others. — Bacon
3.
Temperament; disposition; character. [Obsolete]
The condition of a saint and the complexion of a devil. — Shakespeare
4.
That which must exist as the occasion or concomitant of something else; that which is requisite in order that something else should take effect; an essential qualification; stipulation; terms specified.
I had as lief take her dowry with this condition, to be whipped at the high cross every morning. — Shakespeare
Many are apt to believe remission of sins, but they believe it without the condition of repentance. — Jer. Taylor
5.
(Law) A clause in a contract, or agreement, which has for its object to suspend, to defeat, or in some way to modify, the principal obligation; or, in case of a will, to suspend, revoke, or modify a devise or bequest. It is also the case of a future uncertain event, which may or may not happen, and on the occurrence or non-occurrence of which, the accomplishment, recission, or modification of an obligation or testamentary disposition is made to depend. — Blount. Tomlins. Bouvier. Wharton
Collocations (3)
Equation of condition (Mathematics) , See under Equation.
On condition or Upon condition , used for if in introducing conditional sentences. Upon condition thou wilt swear to pay him tribute... thou shalt be placed as viceroy under him. — Shakespeare
Conditions of sale , the terms on which it is proposed to sell property by auction; also, the instrument containing or expressing these terms.

Condition , intransitive verb

1.
To make terms; to stipulate.
Pay me back my credit, And I'll condition with ye. — Beau. & Fl
2.
(Metaphysics) To impose upon an object those relations or conditions without which knowledge and thought are alleged to be impossible.
To think of a thing is to condition. — Sir W. Hamilton

Condition , transitive verb

[Compare Late Latin conditionare. See Condition, n.]

1.
To invest with, or limit by, conditions; to burden or qualify by a condition; to impose or be imposed as the condition of.
Seas, that daily gain upon the shore, Have ebb and flow conditioning their march. — Tennyson
2.
To contract; to stipulate; to agree.
It was conditioned between Saturn and Titan, that Saturn should put to death all his male children. — Sir W. Raleigh
3.
(U. S. Colleges) To put under conditions; to require to pass a new examination or to make up a specified study, as a condition of remaining in one's class or in college; as, to condition a student who has failed in some branch of study.
4.
To test or assay, as silk (to ascertain the proportion of moisture it contains). — McElrath
train; acclimate.