Dictionary.net

something (a person or object or scene) selected by an artist or photographer for graphic representation; "a moving picture of a train is more dramatic than a still picture of the same subject"

a person who owes allegiance to that nation; "a monarch has a duty to his subjects"

(logic) the first term of a proposition

not exempt from tax; "the gift will be subject to taxation"

refer for judgment or consideration; "She submitted a proposal to the agency"

(grammar) one of the two main constituents of a sentence; the grammatical constituent about which something is predicated

make accountable for; "He did not want to subject himself to the judgments of his superiors"

possibly accepting or permitting; "a passage capable of misinterpretation"; "open to interpretation"; "an issue open to question"; "the time is fixed by the director and players and therefore subject to much variation"

something (a person or object or scene) selected by an artist or photographer for graphic representation; "a moving picture of a train is more dramatic than a still picture of the same subject"

a person who owes allegiance to that nation; "a monarch has a duty to his subjects"

one of the two main constituents of a sentence; the grammatical constituent about which something is predicated

(logic) the first term of a proposition

make vulnerable or liable to; "People in Chernobyl were subjected to radiation"

cause to experience or suffer; "He subjected me to his awful poetry"; "The sergeant subjected the new recruits to many drills"

not exempt from tax; "the gift will be subject to taxation"

refer for judgment or consideration; "She submitted a proposal to the agency"

Placed or situated under; lying below, or in a lower situation.

Placed under the power of another; specifically (International Law), owing allegiance to a particular sovereign or state; as, Jamaica is subject to Great Britain.

Exposed; liable; prone; disposed; as, a country subject to extreme heat; men subject to temptation.

Obedient; submissive.

That which is placed under the authority, dominion, control, or influence of something else.

Specifically: One who is under the authority of a ruler and is governed by his laws; one who owes allegiance to a sovereign or a sovereign state; as, a subject of Queen Victoria; a British subject; a subject of the United States.

That which is subjected, or submitted to, any physical operation or process; specifically (Anat.), a dead body used for the purpose of dissection.

That which is brought under thought or examination; that which is taken up for discussion, or concerning which anything is said or done.

The person who is treated of; the hero of a piece; the chief character.

That of which anything is affirmed or predicated; the theme of a proposition or discourse; that which is spoken of; as, the nominative case is the subject of the verb.

That in which any quality, attribute, or relation, whether spiritual or material, inheres, or to which any of these appertain; substance; substratum.

Hence, that substance or being which is conscious of its own operations; the mind; the thinking agent or principal; the ego. Cf. Object, n., 2.

The principal theme, or leading thought or phrase, on which a composition or a movement is based.

The incident, scene, figure, group, etc., which it is the aim of the artist to represent.

To bring under control, power, or dominion; to make subject; to subordinate; to subdue.

To expose; to make obnoxious or liable; as, credulity subjects a person to impositions.

To submit; to make accountable.

To make subservient.

To cause to undergo; as, to subject a substance to a white heat; to subject a person to a rigid test.

One who is under the power or control of another; one who owes allegiance to a monarch; as, the rights of subjects; that which is treated in writing, speaking, etc., or concerning which anything is said or done; topic; the word or word group in a sentence, denoting that of which anything is affirmed: distinguished from predicate, the thing affirmed.

Being under the power or control of another; as, to be subject to a king; exposed; liable: with to; as, subject to temptation; subject to change.

To bring under power or control; to make subordinate or secondary; render liable; expose; as, to subject a person to unpleasantness; to cause to undergo; as, to subject a substance to heat.

1. A person under medical or surgical treatment. 2. An animal upon which an experiment is being made. 3. A body for dissection.

A cadaver. One who is treated for a disease.

Under the power of another: liable, exposed: subordinate: subservient.

One under the power of another: one under allegiance to a sovereign: that on which any operation is performed: that which is treated or handled: (anat.) a dead body for dissection: (art) that which it is the object of the artist to express: that of which anything is said: topic: matter, materials.

To throw or bring under: to bring under the power of: to make subordinate or subservient: to subdue: to ensalve: to expose or make liable to: to cause to undergo.

Being under authority; subordinate; liable; exposed.

One under another's authority; one owing allegiance to a sovereign; that which is treated or handled; theme.

To make subject; submit; subdue; render liable to, as a penalty.

Subjection.

Being under the power of another; subordinate; liable.

One who is under the government of a monarch.

Something subjected to operation, thought, emotion, or discussion; in grammar, the word or phrase denoting the thing spoken of; the nominative case.

Being under the power and dominion of another; liable from extraneous or from inherent causes; prone; disposed; being that on which a thing operates; obedient.

One who owes allegiance to a sovereign, and is governed by his laws; that on which any mental operation is performed; that which is treated or handled; that on which any physical operation is performed; that in which anything inheres or exists; the person who is treated of; the hero of a piece; that term of a proposition of which another is predicated; the principal melody or theme of a movement; that which it is the object and aim of the artist to express; a dead body for the purpose of dissection.

To bring under the power or dominion of; to put under; to enslave; to expose; to submit; to cause to undergo.

Being or living under the power or dominion of another; exposed; liable, either from extraneous or inherent causes; obedient; tributary.

One who owes allegiance to a sovereign; one who lives under the dominion of another; that which is treated or handled in speaking, writing, art, &c.; materials; matter; a dead body for dissection; the theme; the topic; the hero of a piece; in logic and gram., that part of a proposition concerning which anything is affirmed or denied.

To bring under; to subdue; to expose; to make liable; to put under or within the power of; to enslave; to cause to undergo.

A person or animal subjected to treatment or experiment.

A body for dissection.

An individual subjected to observation, treatment, or experiment.

A cadaver used for dissection. [Lat.]

n. [Latin] One who or that which is placed under influence, operation or dominion in general ; one who is placed under civil authority; one who owes allegiance to a sovereign or other political ruler or government, and is governed by the laws of the state;-one who acknowledges the authority of a spiritual head, teacher, &c.;-that which is brought under any physical process ; chemical substance ; matter ;-that on which any operation is performed in anatomy; living body, limb, &c.; especially, a dead body or part of a dead body for purposes of dissection ; - that in which any attribute, relation, or quality inheres or exists : substance ;-that on which any mental operation is performed ; object of inquiry or examination ; matter of thought ; point of dispute; topic treated of ;-the chief incidents, facts, or matters described or written about ; the chief character or hero of a poem, play, tale, &c. ;-in the arts, the design of a composition or picture ; that which is sought to be embodied or represented ;-in music, the principal theme or melody of a movement :-in grammar, the nominative case to a verb passive;-in logic, that of which any thing is predicated or denied;-in philosophy, the active and immediate sentient and thinking faculty which forms conceptions or ideas of the object; the Ego as opposed to the Non-ego or object.