כֶּחָשׁ

𐤊𐤇𐤔

kechâsh

H3586 adjective

SILEX Entry

Definition

A falsehood, lie, or untruth; also, the act or quality of deception, particularly in the sense of a deliberate misrepresentation or denial of what is true. The term can additionally refer to betrayal or faithlessness, often implying an active intention to deceive or break trust, whether in a legal, interpersonal, or religious context.

Semantic Range

lie, falsehood, deception, denial, faithlessness, betrayal, breach of trust

Root / Etymology

From the root כָּחַשׁ (kakhash), which means 'to lie, be untrue, deny, disown, disappoint, fail.' כֶּחָשׁ (kechâsh) is a noun form signifying the act or quality of lying or deception derived from this verbal root. The form reflects abstract or concrete instances of falsehood.

Historical & Contextual Notes

כֶּחָשׁ appears in texts from classical biblical Hebrew, primarily in poetic, prophetic, and wisdom literature to denote falsehood, deceit, untruthfulness, or denial of commitment. It communicates a breach of trust, sometimes attached to covenants, loyalty, or proper testimony. Its use is distinct from synonyms like שֶׁקֶר (sheqer, deliberate falsehood or deceitful speech in legal/religious settings) and כָּזָב (kazav, lie or vain statement), with כֶּחָשׁ often emphasizing denial or active betrayal. In later usage and translation traditions, English renderings narrow the term to 'lie' or 'falsehood,' but in many biblical contexts the scope is broader, covering acts of faithlessness, disloyalty, and a general state of unreliability. The term occurs in contexts where both interpersonal and covenantal relationships are at stake, reflecting core values of honesty and trust in Israelite society. Over time, the basic sense of deception or denial remains consistent, though the strength of the term can vary depending on context.

Original Strong's Gloss (1890)

from כָּחַשׁ; faithless; lying.

Bantu Hebrew

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Root Family

כחש (k-ḥ-sh) — be false, deny, deceive, fail

Root כחש to be false, deny, fail, deceive

Word Forms

1 distinct form

SIDANCE Surface Transliteration Morphology Common SIBI-P1 SIBI-P2 Occurrences
H3586-01 כֶּחָשִׁ֑ים kechashim HAampa deceitful false ones false ones 1

Occurrences in Scripture

1 occurrence

SIDANCE Reference Word Transliteration Morphology Common SIBI-P1 SIBI-P2
H3586-01 Isaiah 30:9 כֶּחָשִׁ֑ים kechashim HAampa deceitful false ones false ones