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Strong's Concordance
Greek Word Study

Strong's G226 ἀληθεύω (aletheuo)

aletheuo - meaning, definition, and linked Bible usage across the indexed canon, including Septuagint, deuterocanonical books, and 1 Enoch where this Strong's number appears.

Same number, other testament: Strong's H226 — oth (“mark”) in the Hebrew Bible.

Strong's Number G226
Language Greek
Linked Usages 7
Books 6

Strong's G226 Quick Answer

Strong's G226 ἀληθεύω (aletheuo) is a Greek Strong's word-study entry. aletheuo (al-ayth-yoo'-o) v. 1. to be true (in doctrine and profession) [from G227] It has 7 linked Bible usages across 6 books. Visible English usage signals include tell and speaking. Indexed coverage on this page includes New Testament, Septuagint / Greek Old Testament, and Deuterocanonical / Apocrypha.

Meaning
aletheuo (al-ayth-yoo'-o) v. 1. to be true (in doctrine and profession) [from G227]
Usage
7 linked usages
Books
6 indexed books
Corpus
New Testament, Septuagint / Greek Old Testament, and Deuterocanonical / Apocrypha
Usage Words
tell and speaking

Meaning and Definition

aletheuo (al-ayth-yoo'-o) v. 1. to be true (in doctrine and profession) [from G227] KJV: speak (tell) the truth Root(s): G227

Original Word
ἀληθεύω
Transliteration
aletheuo
Derivation
Root: ἀληθής R1: 227
Morphology
verb

Across Lexicons

How independent scholarly lexicons define Strong's G226. Each definition is shown with its source so you can compare and cite the original reference works.

Extended Strong's Greek Lexicon (Abbott-Smith based)

be truthful

Usage: ἀληθεύω (ἀληθής), [in LXX: Gen.20:16 (יָכַח) Gen.42:16 (אֶמֶת), Pro.21:3 (מִשְׁפָּט), Isa.44:26 (שָׁלַם), Sir.34:4 * ;] to speak the truth (R, mg., deal truly; Field, Notes, 192): Gal.4:16, Eph.4:15.† (AS)

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How Strong's G226 Is Translated

The English word each shown verse actually uses to render aletheuo, taken from the interlinear word alignment (the same word underlined in the excerpts below). Where a rendering is used more than once, the count is shown.

How Strong's G226 Usage Compares

Indexed coverage includes Septuagint / Greek Old Testament, New Testament, and Deuterocanonical / Apocrypha. 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 Septuagint / Greek Old Testament with 4 linked usages.
  • 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.
  • Deuterocanonical / Apocrypha rows are counted separately so readers can decide how those texts relate to the main word study.

In the Septuagint (LXX)

Strong's G226 (ἀληθεύω) appears 5 times in the Greek Septuagint — the Old Testament the New Testament authors quoted.

Sample Septuagint occurrences:

Read the full Greek Septuagint interlinear with Strong's →

Strong's G226 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 G226 in the New Testament

2 indexed usages in New Testament.

Galatians 4:16 KJV

Am I therefore become your enemy, because I tell you the truth?

Ephesians 4:15 KJV

But speaking the truth in love, may grow up into him in all things, which is the head, even Christ:

Strong's G226 in the Septuagint / Greek Old Testament

4 indexed usages in Septuagint / Greek Old Testament.

Genesis 20:16 Septuagint / Brenton

And to Sarah he said, Behold, I have given thy brother a thousand pieces of silver, those shall be to thee for the price of thy countenance, and to all the women with thee, and speak the truth in all things.

Genesis 42:16 Septuagint / Brenton

Send one of you, and take your brother; and go ye to prison, till your words be clear, whether ye speak the truth or not; but, if not, by the health of Pharaoh, verily ye are spies.

Proverbs 21:3 Septuagint / Brenton

To do justly and to speak truth, Are more pleasing to God than the blood of sacrifices.

Strong's G226 in the deuterocanonical books / Apocrypha

1 indexed usage in Deuterocanonical / Apocrypha.

Wisdom of Sirach 34:4 Septuagint / Brenton

The poor laboreth in his poor estate; And when he leaveth off, he is still needy.

Usage Excerpts

First 7 linked usage excerpts for Strong's G226.

Genesis 20:16 Septuagint / Greek Old Testament, Septuagint / Brenton
And to Sarah he said, Behold, I have given thy brother a thousand pieces of silver, those shall be to thee for the price of thy countenance, and to all the women with thee, and speak the truth in all things.
Genesis 42:16 Septuagint / Greek Old Testament, Septuagint / Brenton
Send one of you, and take your brother; and go ye to prison, till your words be clear, whether ye speak the truth or not; but, if not, by the health of Pharaoh, verily ye are spies.
Proverbs 21:3 Septuagint / Greek Old Testament, Septuagint / Brenton
To do justly and to speak truth, Are more pleasing to God than the blood of sacrifices.
Isaiah 44:26 Septuagint / Greek Old Testament, Septuagint / Brenton
and confirming the word of his servant, and verifying the counsel of his messengers: who says to Jerusalem, Thou shalt be inhabited; and to the cities of Edom, Ye shall be built, and her desert places shall spring forth.
Galatians 4:16 New Testament, KJV
Am I therefore become your enemy, because I tell you the truth?
Ephesians 4:15 New Testament, KJV
But speaking the truth in love, may grow up into him in all things, which is the head, even Christ:
Wisdom of Sirach 34:4 Deuterocanonical / Apocrypha, Septuagint / Brenton
The poor laboreth in his poor estate; And when he leaveth off, he is still needy.

All Indexed Usage Links

Every indexed verse link for Strong's G226, grouped by book.

Genesis 2 usages, Septuagint / Greek Old Testament
Proverbs 1 usage, Septuagint / Greek Old Testament
Isaiah 1 usage, Septuagint / Greek Old Testament
Galatians 1 usage, New Testament
Ephesians 1 usage, New Testament
Wisdom of Sirach 1 usage, Deuterocanonical / Apocrypha

Strong's G226 FAQ

What does aletheuo (ἀληθεύω) mean?

Strong's G226 is a Greek entry for G226 ἀληθεύω (aletheuo). aletheuo (al-ayth-yoo'-o) v. 1. to be true (in doctrine and profession) [from G227]

How many times is aletheuo (ἀληθεύω) used in the Bible?

This page currently indexes 7 linked usages for Strong's G226 across 6 books.

Where can I study aletheuo (ἀληθεύω) in context?

Use the linked verse references on this page to study Strong's G226 in context. The indexed coverage includes New Testament, Septuagint / Greek Old Testament, and Deuterocanonical / Apocrypha.

What English words translate aletheuo (ἀληθεύω)?

The visible usage excerpts most often surface English words such as tell and speaking. These are scanning signals from the displayed verses, not replacements for the original-language definition.

Does Strong's G226 appear in the Septuagint or deuterocanonical books?

Yes. The current local index includes 4 in Septuagint / Greek Old Testament and 1 in Deuterocanonical / Apocrypha for Strong's G226, with linked reader references where each row is available.