Extended Strong's Greek Lexicon (Abbott-Smith based)
Jew
Usage: Ἰουδαΐζω (Ἰουδαῖος), [in LXX: Est.8:17 (יָהַד hith.)* ;] to can-form to Jewish practice, to Judaize: Gal.2:14.† (AS)
Strong's Number
G2450
Language
Greek
Linked Usages
2
Books
2
Strong's G2450 Quick Answer
Strong's G2450 Ἰουδαίζω (Ioudaizo) is a Greek Strong's word-study entry. Ioudaizo (ee-ou-dah-id'-zo) v/g. 1. to become a Judaean, i.e. "Judaize" [from G2453] It has 2 linked Bible usages across 2 books. Visible English usage signals include gentiles, jews, saw, walked, and uprightly. Indexed coverage on this page includes New Testament and Septuagint / Greek Old Testament.
- Meaning
- Ioudaizo (ee-ou-dah-id'-zo) v/g. 1. to become a Judaean, i.e. "Judaize" [from G2453]
- Usage
- 2 linked usages
- Books
- 2 indexed books
- Corpus
- New Testament and Septuagint / Greek Old Testament
- Usage Words
- gentiles, jews, saw, walked, and uprightly
Meaning and Definition
Ioudaizo (ee-ou-dah-id'-zo) v/g. 1. to become a Judaean, i.e. "Judaize" [from G2453] KJV: live as the Jews Root(s): G2453
Across Lexicons
How independent scholarly lexicons define Strong's G2450. Each definition is shown with its source so you can compare and cite the original reference works.
English Usage Signals
Frequent English words from the visible usage excerpts. These are not a replacement for the original-language definition, but they make the usage pattern easier to scan.
gentiles
jews
saw
walked
uprightly
according
truth
gospel
said
peter
before
being
How Strong's G2450 Usage Compares
Indexed coverage includes New Testament and Septuagint / Greek Old Testament. Each section below keeps corpus counts and sample passages visible so readers can compare the word across contexts instead of reading one flat concordance list.
- The largest indexed corpus on this page is New Testament with 1 linked usage.
- This page lets readers compare New Testament usage with Septuagint / Greek Old Testament usage, which is a key THF advantage over narrower Strong's pages.
In the Septuagint (LXX)
Strong's G2450 (Ἰουδαίζω) appears 1 time in the Greek Septuagint — the Old Testament the New Testament authors quoted.
Sample Septuagint occurrences:
- Esther (Greek) 8:17 — ιουδάιζον
Strong's G2450 by Corpus
Indexed usage grouped by testament and extended corpus so readers can compare this word across the Bible, Septuagint, deuterocanonical books, and 1 Enoch where present.
Strong's G2450 in the New Testament
1 indexed usage in New Testament.
But when I saw that they walked not uprightly according to the truth of the gospel, I said unto Peter before them all, If thou, being a Jew, livest after the manner of Gentiles, and not as do the Jews, why compellest thou the Gentiles to live as do the Jews?
Strong's G2450 in the Septuagint / Greek Old Testament
1 indexed usage in Septuagint / Greek Old Testament.
Usage Excerpts
First 2 linked usage excerpts for Strong's G2450.
But when I saw that they walked not uprightly according to the truth of the gospel, I said unto Peter before them all, If thou, being a Jew, livest after the manner of Gentiles, and not as do the Jews, why compellest thou the Gentiles to live as do the Jews?
All Indexed Usage Links
Every indexed verse link for Strong's G2450, grouped by book.
Esther 1 usage, Septuagint / Greek Old Testament
Galatians 1 usage, New Testament
Strong's G2450 FAQ
What does ioudaizo (Ἰουδαΐζω) mean?
Ioudaizo (Strong's G2450) is a Greek word most simply glossed "live as the Jews". Ioudaizo (ee-ou-dah-id'-zo) v/g. 1. to become a Judaean, i.e. "Judaize" [from G2453]
How many times is ioudaizo (Ἰουδαΐζω) used in the Bible?
This page currently indexes 2 linked usages for Strong's G2450 across 2 books.
Where can I study ioudaizo (Ἰουδαΐζω) in context?
Use the linked verse references on this page to study Strong's G2450 in context. The indexed coverage includes New Testament and Septuagint / Greek Old Testament.
What English words translate ioudaizo (Ἰουδαΐζω)?
The visible usage excerpts most often surface English words such as gentiles, jews, saw, walked, uprightly, and according. These are scanning signals from the displayed verses, not replacements for the original-language definition.
Does Strong's G2450 appear in the Septuagint or deuterocanonical books?
Yes. The current local index includes 1 in Septuagint / Greek Old Testament for Strong's G2450, with linked reader references where each row is available.