What does εὐχή (euchḗ) mean in the Bible?
εὐχή (euchḗ): Prayer rooted in personal commitment or vow; petition expressing binding obligation to God, not mere request.
Greek · G2171
εὐχή
Properly, a wish, expressed as a petition to God, or in votive obligation
Reading a lexicon entry
What this page is: Each lexicon entry shows the original Hebrew or Greek word behind the English translation: its meaning, its range of use, and where it appears in Scripture.
Strong's number: The Strong's code (H- or G-) is the standard reference number for this word. It connects this entry to chapter and passage language tabs.
Where it appears: The witness passages show where this word is used in context. Click any to open the study page for that passage.
This lexicon entry is part of our ongoing editorial review. If you notice missing content, unclear wording, or a possible correction, please send us a note through theConnect page. Screenshots are helpful.
εὐχήG2171
Pronunciationeuchḗ
What does εὐχή (euchḗ) mean in the Bible?
εὐχή (euchḗ): Prayer rooted in personal commitment or vow; petition expressing binding obligation to God, not mere request.
Full entry for εὐχή (G2171) · Open the biblical lexicon
Questions this entry answers
How does the BSB render G2171?
The BSB source-word alignment has 3 aligned rows for this entry. Common renderings include a vow (2), prayer offered (1).
Where does εὐχή (euchḗ) appear in Scripture?
The source-word alignment first shows this entry at Acts 18:18. Its strongest book concentrations include Acts (2), James (1).
Source Word Evidence
BSB source-word alignment connects this entry to exact verse rows, English rendering, source form, transliteration, and parsing.
How English Renders Ita vow2×Acts 18:18, Acts 21:23
prayer offered1×James 5:15
Show sample aligned rows
Usage map
A compact distribution from source-word alignment before the full evidence tables.
First aligned rowActs 18:18
Aligned rows3
Books represented2
Acts2James1
Source forms
εὐχὴ1xeuchēJames 5:15
εὐχήν1xeuchēnActs 18:18
εὐχὴν1xeuchēnActs 21:23
Parsing patterns
Noun - Accusative Feminine Singular2xActs 18:18, Acts 21:23
Noun - Nominative Feminine Singular1xJames 5:15
Evidence Summary
Greek word. Prayer rooted in personal commitment or vow; petition expressing binding obligation to God, not mere request.
Strong'sG2171
Lexical occurrences3 versesGreek text appearances3 timesWord forms2 forms3 referencesVerse guides0 guides
Study linkActs 18:18-23Source Gloss
properly, a wish, expressed as a petition to God, or in votive obligation
Greek Text Appearances
Textus Receptus witness, full corpusGreek token appearances from Scrivener 1894 Textus Receptus in the full New Testament corpus.
3 Greek text appearances shown. Linked morphology labels have verse guides.
Acts 18:18Noun Accusative Singular Feminine
εὐχήν.euchn
a prayer, vow
Read verseActs 21:23Noun Accusative Singular Feminine
εὐχὴνeuchn
a prayer, vow
Read verseJames 5:15Noun Nominative Singular Feminine
εὐχὴeuch
a prayer, vow
Read verseFull New Testament corpus: 260 chapters, 7,957 verses, 140,628 tokens. Data source: honza/textus-receptus (data only), with authority check against byztxt/greektext-textus-receptus.
Grammatical Forms
How this word appears across different grammatical cases and numbers.
This word appears as a noun across 2 case and number patterns. The form changes show how the word functions in a sentence; they do not change the basic lexical meaning by themselves.
Form patterns2Aligned forms3Case patternAccusative (2)Number patternSingular (3)
Verse guides are not available for this word yet, so verse references remain plain evidence markers.
Nominative · Singular · FeminineJas 5:151×
Accusative · Singular · FeminineActs 18:18 · Acts 21:232×
Selected Scripture Witnesses
Selected passage-level study witnesses for this word. This section is not the full occurrence list.
New Testament Witnesses
A solemn promise or vow.
A solemn promise or dedication.
Showing 2 selected witnesses from 3 lexical occurrence verses.
Word Origins
εὐχή is built from this root:
Why This Word Matters
Indicates personal devotion distinct from justification.Acts 18:18-23
Represents voluntary religious practice, not salvific requirement.Acts 21:15-26
Canonical Themes
Part of These Phrases
Compound and idiomatic phrases that include this word. Follow a link to study the phrase and how its parts work together.