κακὸν

kakós

grievous

Bad, of poor quality, morally wrong. The core meaning of κακός is 'bad' or 'of poor quality or condition.' In certain contexts, it carries an ethical sense of 'morally wrong' or 'evil.' It can also describe injury, harm, or what is objectionable or harmful to well-being. In physical contexts, it denotes what is useless, deficient, or inferior. In moral and personal applications, it may refer to base character, evil intention, or misfortune.

G2556

Revelation 16:2 · Word #16

Lexicon G2556

Lemmaκακός
Transliterationkakós
Strong'sG2556
DefinitionBad, of poor quality, morally wrong. The core meaning of κακός is 'bad' or 'of poor quality or condition.' In certain contexts, it carries an ethical sense of 'morally wrong' or 'evil.' It can also describe injury, harm, or what is objectionable or harmful to well-being. In physical contexts, it denotes what is useless, deficient, or inferior. In moral and personal applications, it may refer to base character, evil intention, or misfortune.

Morphology ADJ.A NOM N SG All morphology codes

Part of Speech ADJ.A — Attributive Adjective — Describes a noun directly
Case NOM — Nominative — The subject of the sentence
Gender N — Neuter — Grammatical neuter
Number SG — Singular — One

Common Translation

Phrasegrievous
Literalevil-bad

Lexical Info

Lemmaκακός
Strong'sG2556

SIBI-P1 Translation G2556-06

bad thing

Morphological NotesAdjective used substantively; accusative neuter singular (Gr, adjective, accusative, neuter, singular).
Rendering RationaleThe neuter singular accusative form functions substantively, denoting "a bad thing" or "what is bad." Rendering it as "bad thing" preserves the core qualitative sense of κακός while reflecting its neuter singular object form.

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SILEX v2

SIBI-P2 (Context-Aware)

grievous

Same as P1No — adjusted for context
Rationale'Bad thing' is awkward and not idiomatic; 'grievous' better represents 'κακόν' as severe or harmful in this context (harmful sore).