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The Historic Faith
Strong's Concordance
Greek Word Study

Strong's G3987 πειράω (peirao)

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

Same number, other testament: Strong's H3987 — meen (“refuse”) in the Hebrew Bible.

Strong's Number G3987
Language Greek
Linked Usages 11
Books 6

Strong's G3987 Quick Answer

Strong's G3987 πειράω (peirao) is a Greek Strong's word-study entry. peirao (pei-rah'-o) v. 1. to test (subjectively) 2. (reflexively) to attempt It has 11 linked Bible usages across 6 books. Visible English usage signals include assayed. Indexed coverage on this page includes New Testament, Septuagint / Greek Old Testament, and Deuterocanonical / Apocrypha.

Meaning
peirao (pei-rah'-o) v. 1. to test (subjectively) 2. (reflexively) to attempt
Usage
11 linked usages
Books
6 indexed books
Corpus
New Testament, Septuagint / Greek Old Testament, and Deuterocanonical / Apocrypha
Usage Words
assayed

Meaning and Definition

peirao (pei-rah'-o) v. 1. to test (subjectively) 2. (reflexively) to attempt [from G3984] KJV: assay Root(s): G3984

Original Word
πειράω
Transliteration
peirao
Derivation
Root: πεῖρα R1: 3984
Morphology
verb

Across Lexicons

How independent scholarly lexicons define Strong's G3987. Each definition is shown with its source so you can compare and cite the original reference works.

How Strong's G3987 Is Translated

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

assayed Acts 9:26

How Strong's G3987 Usage Compares

Indexed coverage includes Deuterocanonical / Apocrypha, 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 Deuterocanonical / Apocrypha with 8 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 G3987 (πειράω) appears 9 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 G3987 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 G3987 in the New Testament

2 indexed usages in New Testament.

Acts 9:26 KJV

And when Saul was come to Jerusalem, he assayed to join himself to the disciples: but they were all afraid of him, and believed not that he was a disciple.

Acts 26:21 KJV

For these causes the Jews caught me in the temple, and went about to kill me.

Strong's G3987 in the Septuagint / Greek Old Testament

1 indexed usage in Septuagint / Greek Old Testament.

Genesis 8:4 Septuagint / Brenton

And the water continued to decrease until the tenth month.

Strong's G3987 in the deuterocanonical books / Apocrypha

8 indexed usages in Deuterocanonical / Apocrypha.

1 Maccabees 12:10 Septuagint / Brenton

have nevertheless attempted to send unto you for the renewing of brotherhood and friendship, lest we should become strangers unto you altogether: for there is a long time passed since ye sent unto us.

2 Maccabees 2:23 Septuagint / Brenton

all these things, I say, being declared by Jason of Cyrene in five books, we will assay to abridge in one volume.

2 Maccabees 10:12 Septuagint / Brenton

For Ptolemy, that was called Macron, choosing rather to do justice unto the Jews for the wrong that had been done unto them, endeavored to continue peace with them.

Usage Excerpts

First 11 linked usage excerpts for Strong's G3987.

Genesis 8:4 Septuagint / Greek Old Testament, Septuagint / Brenton
And the water continued to decrease until the tenth month.
Acts 9:26 New Testament, KJV
And when Saul was come to Jerusalem, he assayed to join himself to the disciples: but they were all afraid of him, and believed not that he was a disciple.
Acts 26:21 New Testament, KJV
For these causes the Jews caught me in the temple, and went about to kill me.
1 Maccabees 12:10 Deuterocanonical / Apocrypha, Septuagint / Brenton
have nevertheless attempted to send unto you for the renewing of brotherhood and friendship, lest we should become strangers unto you altogether: for there is a long time passed since ye sent unto us.
2 Maccabees 2:23 Deuterocanonical / Apocrypha, Septuagint / Brenton
all these things, I say, being declared by Jason of Cyrene in five books, we will assay to abridge in one volume.
2 Maccabees 10:12 Deuterocanonical / Apocrypha, Septuagint / Brenton
For Ptolemy, that was called Macron, choosing rather to do justice unto the Jews for the wrong that had been done unto them, endeavored to continue peace with them.
2 Maccabees 11:19 Deuterocanonical / Apocrypha, Septuagint / Brenton
If then ye will keep yourselves loyal to the state, hereafter also will I endeavor to be a means of your good.
3 Maccabees 1:25 Deuterocanonical / Apocrypha, Septuagint / Brenton
The elders who surrounded the king strove in many ways to divert his haughty mind from the design which he had formed.
3 Maccabees 2:32 Deuterocanonical / Apocrypha, Septuagint / Brenton
A nobler spirit, however, prompted the majority to cling to their religious observances, and by paying money that they might live unmolested, these sought to escape the registration:
4 Maccabees 8:2 Deuterocanonical / Apocrypha, Septuagint / Brenton
The tyrant having given this charge, seven brethren were brought into his presence, along with their aged mother, handsome, and modest, and wellborn, and altogether comely.
4 Maccabees 12:2 Deuterocanonical / Apocrypha, Septuagint / Brenton
whom the tyrant pitying, though he had been dreadfully reproached by his brethren,

All Indexed Usage Links

Every indexed verse link for Strong's G3987, grouped by book.

Genesis 1 usage, Septuagint / Greek Old Testament
Acts 2 usages, New Testament
1 Maccabees 1 usage, Deuterocanonical / Apocrypha
2 Maccabees 3 usages, Deuterocanonical / Apocrypha
3 Maccabees 2 usages, Deuterocanonical / Apocrypha
4 Maccabees 2 usages, Deuterocanonical / Apocrypha

Strong's G3987 FAQ

What does peirao (πειράω) mean?

Peirao (Strong's G3987) is a Greek word most simply glossed "assay". peirao (pei-rah'-o) v. 1. to test (subjectively) 2. (reflexively) to attempt

How many times is peirao (πειράω) used in the Bible?

This page currently indexes 11 linked usages for Strong's G3987 across 6 books.

Where can I study peirao (πειράω) in context?

Use the linked verse references on this page to study Strong's G3987 in context. The indexed coverage includes New Testament, Septuagint / Greek Old Testament, and Deuterocanonical / Apocrypha.

What English words translate peirao (πειράω)?

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

Does Strong's G3987 appear in the Septuagint or deuterocanonical books?

Yes. The current local index includes 1 in Septuagint / Greek Old Testament and 8 in Deuterocanonical / Apocrypha for Strong's G3987, with linked reader references where each row is available.