### Core Meaning & Semantic Range
The Greek word **kakoḗtheia**, represented by `{{G2550}}`, describes **malignity** or bad character. It appears only **1 time** in **1 unique verse** in the Bible. The term is a compound of the words for 'bad' (κακός) and 'character' (ἦθος), pointing specifically to a mischievous or malevolent disposition.
### Biblical Occurrences & Contextual Analysis
The singular use of `{{G2550}}` is found in a list of vices describing a mind given over to depravity. In this context, individuals are described as being filled with various forms of sin, including **malignity** `{{G2550}}`. It is situated among other corruptions such as envy, murder, debate, and deceit, illustrating a heart actively hostile to others [[Romans 1:29]].
### Related Words & Concepts
Several related Greek words from its immediate context in [[Romans 1:29]] help to clarify the meaning of **kakoḗtheia**:
* `{{G2549}}` **kakía** (malice(-iousness)): Defined as badness or depravity, it is a general term for evil from which believers are commanded to be free ([[Ephesians 4:31]], [[1 Peter 2:1]]).
* `{{G5355}}` **phthónos** (envy): This term denotes ill-will or spite. It is listed as a characteristic of a past life of sin and can be a motivation for wrong actions ([[Titus 3:3]], [[Matthew 27:18]]).
* `{{G2054}}` **éris** (debate): Signifying a quarrel or strife, this word is frequently listed with envy as a characteristic of a carnal mind [[1 Corinthians 3:3]] and a work of the flesh [[Galatians 5:20]].
* `{{G5588}}` **psithyristḗs** (whisperer): As a "secret calumniator," this term describes a specific manifestation of malignity, appearing directly after it in the list of sins [[Romans 1:29]].
### Theological Significance
The theological weight of `{{G2550}}` is concentrated in its sole appearance, where it highlights the consequences of rejecting God.
* **Evidence of a Reprobate Mind:** Its inclusion in [[Romans 1:29]] positions **malignity** as a direct result of humanity exchanging the truth of God for a lie. It is a defining trait of those who are filled with all unrighteousness.
* **A Corruption of Character:** The word's etymology, combining 'bad' and 'character', emphasizes that this is not a mere action but a deep-seated corruption of a person's inner nature. It points to a deliberate and settled mischievousness.
* **Destructive to Community:** Paired with sins like **envy** `{{G5355}}`, **debate** `{{G2054}}`, and being **whisperers** `{{G5588}}`, **malignity** is shown to be a vice that actively works to undermine and destroy human relationships through ill-will and secret slander [[Romans 1:29]].
### Summary
In summary, **kakoḗtheia** `{{G2550}}` is a highly specific term that, despite its single use, carries significant weight. It is more than just an evil act; it defines a state of being—a 'bad character' marked by mischievousness and ill-will. Its placement in [[Romans 1:29]] firmly establishes it as a characteristic of a heart that has turned away from God, manifesting in behaviors that are corrosive to righteousness and human fellowship.