LOGOS
PHILOSOPHICAL
κατηγόρημα (τό)

ΚΑΤΗΓΟΡΗΜΑ

LEXARITHMOS 551

The term κατηγόρημα, deeply rooted in ancient Greek rhetoric and legal practice, evolved into a pivotal concept in philosophy, particularly with Aristotle. From its initial meaning of "accusation" or "the act of accusing" in a public assembly, it acquired the logical and ontological sense of a "predicate" or "attribute" ascribed to a subject. Its lexarithmos (551) suggests a complex relationship between expression and essence.

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Definition

According to the Liddell-Scott-Jones Lexicon, κατηγόρημα (τό) originally signifies "an accusation, a charge" or "the act of accusing." The word derives from the verb κατηγορέω, which in classical Athens meant "to speak against someone in the agora," i.e., "to accuse" in a legal context. This legal and rhetorical usage is predominant among orators and historians of the classical period.

The meaning of the word shifted dramatically with Aristotle, who established it as a fundamental term in his logic and ontology. In his *Categories*, a κατηγόρημα is that which is said of a subject (ὑποκείμενον), whether as substance, quality, quantity, relation, place, time, position, state, action, or passion. Thus, from an act of speaking, κατηγόρημα became the very determination or attribute ascribed to something, constituting one of the ten genera of being.

The Aristotelian distinction between subject and predicate formed the basis for Western logic and metaphysics for centuries. The κατηγόρημα is not merely a grammatical element but a category of existence, a mode in which being can be expressed or apprehended. Understanding this concept is key to approaching Aristotelian thought and the philosophy of language.

Etymology

ἀγείρω / ἀγορά (root of the verb ἀγείρω, meaning "to gather, to assemble" and by extension "to speak in assembly")
The word κατηγόρημα derives from the verb κατηγορέω, which is a compound of the preposition κατά- and the verb ἀγορεύω. Ἀγορεύω means "to speak in the agora" or "to speak publicly," originating from ἀγορά, the place of assembly and public discourse. The root ἀγείρω, from which ἀγορά comes, means "to gather, to assemble." Thus, the original meaning of κατηγορέω was "to speak against someone in a public assembly," leading to the sense of "accusing" or "charging."

The etymological journey of κατηγόρημα reveals an evolution from the physical act of gathering (ἀγείρω) to a place of public discourse (ἀγορά), then to the act of speaking (ἀγορεύω), and finally to the specific form of speech that is accusation (κατηγορέω, κατηγορία). The philosophical use of κατηγόρημα as a "predicate" retains the idea of "stating" or "ascribing" something to a subject, a form of "speaking about" it.

Main Meanings

  1. Accusation, charge (legal) — The primary and dominant meaning in classical Athens, referring to the act of bringing a charge against someone in court or a public assembly. E.g., «κατηγορήματα ψευδῆ» (false accusations).
  2. Act of accusing, indictment — The document or statement containing the accusation. The action of accusing as an act.
  3. Statement, assertion — A more general meaning of any statement or assertion made about something, without necessarily a legal connotation.
  4. Predicate (grammar, logic) — The term ascribed to a subject, the verb or adjective that denotes a quality or action of the subject. E.g., «Socrates is mortal,» where «mortal» is the predicate.
  5. Category (philosophy, Aristotle) — One of the ten genera of being into which anything that exists can be classified. Categories are the highest concepts that can be predicated of a subject (e.g., substance, quality, quantity).
  6. Attribute, determination — Any quality or characteristic that can be ascribed to a thing or person.

Word Family

ἀγείρω / ἀγορά (root of the verb ἀγείρω, meaning "to gather, to assemble" and by extension "to speak in assembly")

The root ἀγείρω, meaning "to gather" or "to assemble," forms the basis for a family of words related to public assembly and speech. From this root comes ἀγορά, the place where people gathered to discuss, trade, and judge. By extension, the verb ἀγορεύω means "to speak in the agora" or "to make a public speech." The compound with the preposition κατά- (κατηγορέω) conveyed the sense of "speaking against," leading to "accusation" and, ultimately, to the philosophical "predicate" or "κατηγόρημα" as that which is stated about a subject.

ἀγορά ἡ · noun · lex. 175
The gathering place for citizens in ancient Greece, where commercial, political, and judicial activities took place. It is the original word from which the concept of public speaking and, by extension, accusation arose. Frequently mentioned in historical texts such as Thucydides.
ἀγορεύω verb · lex. 1379
Means «to speak in the agora,» «to make a public speech,» «to deliver an oration.» From this verb, with the addition of κατά-, κατηγορέω was formed. Its use is widespread among orators and tragic poets, e.g., in Euripides.
κατηγορέω verb · lex. 1307
The verb from which κατηγόρημα derives. It means «to speak against someone,» «to accuse,» «to charge.» In Aristotelian logic, it means «to predicate something of a subject.» Extensively used in legal texts and philosophical dialogues, e.g., in Plato and Demosthenes.
κατήγορος ὁ · noun · lex. 772
One who accuses, the accuser, the plaintiff. In classical Athens, the citizen who undertook to bring a charge against another. In philosophy, one who predicates. Often mentioned in forensic speeches.
κατηγορία ἡ · noun · lex. 513
The act of accusing, the charge, the indictment. In Aristotelian philosophy, the word acquires the technical meaning of «categories» as the ten supreme genera of being. Aristotle's work *Categories* is dedicated to this concept.
κατηγορητικός adjective · lex. 1110
That which pertains to accusation or predication. E.g., «κατηγορητικός λόγος» (accusatory speech) or «κατηγορητική πρόταση» (predicative proposition). Used in logical and rhetorical texts.
ἀγοραῖος adjective · lex. 455
That which belongs to or is related to the agora. It can mean «public,» «common,» but also «vulgar,» «popular» (like people of the market). The word underscores the root's original connection to public space and common speech.

Philosophical Journey

The trajectory of κατηγόρημα from the legal courtroom to the heart of logic and ontology is a characteristic example of the evolution of Greek thought.

5th-4th C. BCE
Classical Athens (Rhetoric & Law)
The word is primarily used with the meaning of «accusation» or «charge» in legal cases and public debates. Orators such as Demosthenes and Lysias employ it extensively in this context.
4th C. BCE
Plato
Plato uses κατηγόρημα mainly in the sense of «assertion» or «statement.» Although he does not systematize it as a logical term like Aristotle, there are proto-logical uses that imply the connection of a thing with a quality, especially in the dialogue *Sophist*.
4th C. BCE
Aristotle
Aristotle establishes κατηγόρημα as a fundamental term in logic and metaphysics. In his work *Categories*, he defines it as that which is said of a subject, distinguishing it into ten supreme genera of being. This usage is crucial for Western philosophy.
3rd C. BCE - 2nd C. CE
Hellenistic Philosophy (Stoics)
The Stoics further develop the logic of the predicate, integrating it into their theory of «lekta» (things said). The predicate is considered the unexpressed part of the proposition that indicates what happens to the subject.
3rd-6th C. CE
Neoplatonism & Byzantium
Neoplatonic commentators on Aristotle, such as Porphyry, continue to analyze categories and predicates, integrating them into their metaphysical systems. The concept remains central to Byzantine logic and theology.
Middle Ages & Renaissance
Latin West
Through Latin translations of Aristotle (e.g., by Boethius), «praedicamentum» (κατηγόρημα) becomes a fundamental term in scholastic philosophy and logic, profoundly influencing Western thought until the modern era.

In Ancient Texts

Three characteristic passages highlight the evolution of the meaning of κατηγόρημα.

«τῶν κατὰ μηδενὸς ὑποκειμένου λεγομένων οὐδέν ἐστι κατηγόρημα.»
Of things said of no subject, none is a predicate.
Aristotle, Categories 1a20
«τὸ γὰρ κατηγόρημα οὐδὲν ἄλλο σημαίνει ἢ ὅτι τὸ ὑποκείμενον ἔστι τοιοῦτον.»
For the predicate signifies nothing else than that the subject is such-and-such.
Aristotle, On Interpretation 21a25
«κατηγορήματα δὲ λέγονται τὰ ἐγκλήματα.»
Accusations are called charges.
Demosthenes, Against Aphobus I 27.2

Lexarithmic Analysis

The lexarithmos of the word ΚΑΤΗΓΟΡΗΜΑ is 551, from the sum of its letter values:

Κ = 20
Kappa
Α = 1
Alpha
Τ = 300
Tau
Η = 8
Eta
Γ = 3
Gamma
Ο = 70
Omicron
Ρ = 100
Rho
Η = 8
Eta
Μ = 40
Mu
Α = 1
Alpha
= 551
Total
20 + 1 + 300 + 8 + 3 + 70 + 100 + 8 + 40 + 1 = 551

551 decomposes into 500 (hundreds) + 50 (tens) + 1 (units).

The 18 Methods

Applying the 18 traditional lexarithmic methods to the word ΚΑΤΗΓΟΡΗΜΑ:

MethodResultMeaning
Isopsephy551Base lexarithmos
Decade Numerology25+5+1=11 → 1+1=2. Dyad: Symbolizes relation, distinction, and opposition, such as that between subject and predicate, or accuser and accused.
Letter Count1011 letters. Eleven: The number of transition, transcendence, and revelation, reflecting the word's transformation from a legal to a philosophical term.
Cumulative1/50/500Units 1 · Tens 50 · Hundreds 500
Odd/EvenOddMasculine force
Left/Right HandRightDivine (≥100)
QuotientComparative method
NotarikonK-A-T-H-G-O-R-H-M-AKnowledge Ascertained Through Honest General Observation, Righteous Rhetoric, and Moral Ascendancy.
Grammatical Groups5V · 6C5 vowels (A, H, O, H, A) and 6 consonants (K, T, G, R, M) — a balance indicating the synthesis of the concept.
PalindromesNo
OnomancyComparative
Sphere of DemocritusDivination with lunar day
Zodiacal IsopsephyJupiter ♃ / Pisces ♓551 mod 7 = 5 · 551 mod 12 = 11

Isopsephic Words (551)

Words from the Liddell-Scott-Jones lexicon with the same lexarithmos (551) as κατηγόρημα, but of different etymological origin, offer interesting parallels.

βούλημα
βούλημα, the will or purpose, is conceptually linked to κατηγόρημα, as a will can constitute the content of a statement or a determination about a subject.
δικαστεία
δικαστεία, the judiciary or judicial power, directly refers to the original legal context of κατηγόρημα as an act of accusation and trial.
εὕρεμα
εὕρεμα, a discovery or finding, can relate to the act of formulating a predicate as the discovery of a quality or a truth about a subject.
ἐπάνεσις
ἐπάνεσις, praise, constitutes the opposite act of accusation, yet both are forms of stating or attributing qualities to a subject, whether positive or negative.
φιλία
φιλία, friendship or a friendly relationship, can become the object of a predicate, i.e., be attributed as a quality to a person («Socrates is a friend») or form the content of a statement.

The LSJ lexicon contains a total of 78 words with lexarithmos 551. For the full catalog and AI semantic filtering, see the interactive tool.

Sources & Bibliography

  • Liddell, H. G., Scott, R., Jones, H. S.A Greek-English Lexicon. Oxford: Clarendon Press, 1940.
  • AristotleCategories. Translated with commentary by J. L. Ackrill. Oxford: Clarendon Press, 1963.
  • AristotleOn Interpretation. Translated with commentary by J. L. Ackrill. Oxford: Clarendon Press, 1963.
  • PlatoSophist. Translated by N. P. White. Indianapolis: Hackett Publishing Company, 1993.
  • DemosthenesOrations. Translated by J. H. Vince. Loeb Classical Library. Cambridge, MA: Harvard University Press, 1935.
  • Barnes, J.Aristotle: A Very Short Introduction. Oxford: Oxford University Press, 2000.
  • Frede, M.Essays in Ancient Philosophy. Oxford: Clarendon Press, 1987.
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