ἀναίδεια (anaídeia) is a Greek noun with meanings including:

1. Impudence: The term often describes a lack of modesty or shamelessness, reflecting behavior that is bold or disrespectful.
2. Rudeness: It can also indicate a general sense of rudeness or brazenness, where social norms or courtesies are disregarded.

Detailed Overview with Concordances

1. BDAG (A Greek-English Lexicon of the New Testament and Other Early Christian Literature):

• BDAG defines ἀναίδεια as “shamelessness” or “impudence.” It highlights the term’s use to denote a brazen disregard for propriety or social norms. The lexicon notes that this term is often used in contexts where a person exhibits bold or disrespectful behavior without regard for others’ feelings or societal expectations.

2. LSJ (Liddell-Scott-Jones Greek-English Lexicon):

• LSJ describes ἀναίδεια as “shamelessness” or “impudence.” It emphasizes its application to behavior that is excessively bold or lacking in the usual sense of modesty and respect. The lexicon associates the term with conduct that is out of line with accepted social norms.

3. Thayer’s Greek Lexicon:

• Thayer defines ἀναίδεια as “impudence” or “audacity.” He explains that it denotes behavior characterized by a lack of shame or modesty, often manifesting as bold or impertinent actions that disregard social propriety.

4. Strong’s Concordance:

• Strong’s Concordance lists ἀναίδεια as G335 and defines it as “impudence” or “shamelessness.” It notes the term’s use to describe actions or attitudes that are brazenly bold and lacking in the expected sense of propriety.

Summary:
ἀναίδεια (anaídeia) primarily means “impudence” or “shamelessness.” BDAG, LSJ, Thayer’s Greek Lexicon, and Strong’s Concordance all emphasize its connotation of bold or disrespectful behavior that disregards social norms and propriety. The term reflects a lack of modesty and a tendency towards rudeness or audacity.