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Strong's Concordance
Greek Word Study

Strong's G3689 ὄντως (ontos)

Ontos means “really” — full meaning, definition, and every linked Bible usage across the indexed canon.

Same number, other testament: Strong's H3689 — kecel (“loin”) in the Hebrew Bible.

Strong's Number G3689
Language Greek
Linked Usages 14
Books 10

Strong's G3689 Quick Answer

Strong's G3689 ὄντως (ontos) is a Greek Strong's word-study entry. ontos (on'-toce) adv. 1. really [adverb of the oblique cases of G5607] It has 14 linked Bible usages across 10 books. Visible English usage signals include indeed, certainly, truth, verily, and clean. Indexed coverage on this page includes New Testament, Septuagint / Greek Old Testament, and Deuterocanonical / Apocrypha.

Meaning
ontos (on'-toce) adv. 1. really [adverb of the oblique cases of G5607]
Usage
14 linked usages
Books
10 indexed books
Corpus
New Testament, Septuagint / Greek Old Testament, and Deuterocanonical / Apocrypha
Usage Words
indeed, certainly, truth, verily, and clean

Meaning and Definition

ontos (on'-toce) adv. 1. really [adverb of the oblique cases of G5607] KJV: certainly, clean, indeed, of a truth, verily Root(s): G5607

Original Word
ὄντως
Transliteration
ontos
Derivation
Root: ὤν R1: 5607
Morphology
adverb

Across Lexicons

How independent scholarly lexicons define Strong's G3689. 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)

really

Usage: ὄντως adv. (ὤν, ptcp. of εἰμί, sum) [in LXX: Num.22:37 (אׇמְנָם), Jer.3:23 (אָכֵן), Jer.10:19 (אַךְ), 3Ki.12:24, Wis.17:14 * ;] really, actually, truly: Mrk.11:32, Luk.23:47 24:34, Jhn.8:36, 1Co.14:25, Gal.3:21 4:1-31 ἡ ὄ. ζωή, 1Ti.6:19; ἡ ὄ. χήρα, 1Ti.5:3 5:5 5:16 † (AS)

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How Strong's G3689 Is Translated

The English word each shown verse actually uses to render ontos, 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.

indeed Mark 11:32 Certainly Luke 23:47 clean 2 Peter 2:18 truth 1 Corinthians 14:25 verily Galatians 3:21

How Strong's G3689 Usage Compares

Indexed coverage includes New Testament, Septuagint / Greek Old 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 New Testament with 10 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 G3689 (ὄντως) appears 4 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 G3689 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 G3689 in the New Testament

10 indexed usages in New Testament.

Mark 11:32 KJV

But if we shall say, Of men; they feared the people: for all men counted John, that he was a prophet indeed.

Luke 23:47 KJV

Now when the centurion saw what was done, he glorified God, saying, Certainly this was a righteous man.

Luke 24:34 KJV

Saying, The Lord is risen indeed, and hath appeared to Simon.

Strong's G3689 in the Septuagint / Greek Old Testament

3 indexed usages in Septuagint / Greek Old Testament.

Numbers 22:37 Septuagint / Brenton

And Balak said to Balaam, Did I not send to thee to call thee? why hast thou not come to me? shall I not indeed be able to honor thee?

Jeremiah 3:23 Septuagint / Brenton

Truly the hills and the strength of the mountains were a lying refuge: but by the Lord our God is the salvation of Israel.

Jeremiah 10:19 Septuagint / Brenton

Woe is me for my hurt! my wound is grievous; but I said, Truly this is a grief, and I must bear it.

Strong's G3689 in the deuterocanonical books / Apocrypha

1 indexed usage in Deuterocanonical / Apocrypha.

Wisdom of Solomon 17:13 Septuagint / Brenton

And the expectation from within, being less, Counteth the ignorance more than the cause which bringeth the torment.

Usage Excerpts

First 14 linked usage excerpts for Strong's G3689.

Numbers 22:37 Septuagint / Greek Old Testament, Septuagint / Brenton
And Balak said to Balaam, Did I not send to thee to call thee? why hast thou not come to me? shall I not indeed be able to honor thee?
Jeremiah 3:23 Septuagint / Greek Old Testament, Septuagint / Brenton
Truly the hills and the strength of the mountains were a lying refuge: but by the Lord our God is the salvation of Israel.
Jeremiah 10:19 Septuagint / Greek Old Testament, Septuagint / Brenton
Woe is me for my hurt! my wound is grievous; but I said, Truly this is a grief, and I must bear it.
Mark 11:32 New Testament, KJV
But if we shall say, Of men; they feared the people: for all men counted John, that he was a prophet indeed.
Luke 23:47 New Testament, KJV
Now when the centurion saw what was done, he glorified God, saying, Certainly this was a righteous man.
Luke 24:34 New Testament, KJV
Saying, The Lord is risen indeed, and hath appeared to Simon.
John 8:36 New Testament, KJV
If the Son therefore shall make you free, ye shall be free indeed.
1 Corinthians 14:25 New Testament, KJV
And thus are the secrets of his heart made manifest; and so falling down on his face he will worship God, and report that God is in you of a truth.
Galatians 3:21 New Testament, KJV
Is the law then against the promises of God? God forbid: for if there had been a law given which could have given life, verily righteousness should have been by the law.
1 Timothy 5:3 New Testament, KJV
Honour widows that are widows indeed.
1 Timothy 5:5 New Testament, KJV
Now she that is a widow indeed, and desolate, trusteth in God, and continueth in supplications and prayers night and day.
1 Timothy 5:16 New Testament, KJV
If any man or woman that believeth have widows, let them relieve them, and let not the church be charged; that it may relieve them that are widows indeed.
2 Peter 2:18 New Testament, KJV
For when they speak great swelling words of vanity, they allure through the lusts of the flesh, through much wantonness, those that were clean escaped from them who live in error.
Wisdom of Solomon 17:13 Deuterocanonical / Apocrypha, Septuagint / Brenton
And the expectation from within, being less, Counteth the ignorance more than the cause which bringeth the torment.

All Indexed Usage Links

Every indexed verse link for Strong's G3689, grouped by book.

Numbers 1 usage, Septuagint / Greek Old Testament
Jeremiah 2 usages, Septuagint / Greek Old Testament
Mark 1 usage, New Testament
Luke 2 usages, New Testament
John 1 usage, New Testament
1 Corinthians 1 usage, New Testament
Galatians 1 usage, New Testament
1 Timothy 3 usages, New Testament
2 Peter 1 usage, New Testament
Wisdom of Solomon 1 usage, Deuterocanonical / Apocrypha

Strong's G3689 FAQ

What does ontos (ὄντως) mean?

Ontos (Strong's G3689) is a Greek word most simply glossed "really". ontos (on'-toce) adv. 1. really [adverb of the oblique cases of G5607]

How many times is ontos (ὄντως) used in the Bible?

This page currently indexes 14 linked usages for Strong's G3689 across 10 books.

Where can I study ontos (ὄντως) in context?

Use the linked verse references on this page to study Strong's G3689 in context. The indexed coverage includes New Testament, Septuagint / Greek Old Testament, and Deuterocanonical / Apocrypha.

What English words translate ontos (ὄντως)?

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

Does Strong's G3689 appear in the Septuagint or deuterocanonical books?

Yes. The current local index includes 3 in Septuagint / Greek Old Testament and 1 in Deuterocanonical / Apocrypha for Strong's G3689, with linked reader references where each row is available.