SOURCE 01supportshistorical dictionary
Be- — Prefix Definition and Word History
Publishes the historical prefix lineage.
Etymology of be- from Old English bi-/be- and bī- AUTHOR / EDITOR
- Merriam-Webster Editors
- YEAR
- 2026
- PUBLISHER
- Merriam-Webster
PERMANENT DISPUTE RECORD
ALL DISPUTES ↗CLAIM / COUNTERCLAIM / LIMITRECORD 235
DISPUTE
RECORD.
One scholarly question. Every attached source. The present editorial state, without pretending the last word has been written.
resolvedestablished
Is the be- in betroth the verb be?
No. It is the historical prefix bi- or be-, related to Old English bi- or be- and bī “by, near,” not the copular verb.
WORD UNDER REVIEWDISPUTE 235
betroth
/bɪˈtrɔːθ/ · verb
To promise in marriage; a Middle English prefixed formation built on the same historical noun that yielded truth and troth.
01
DIRECT CLAIM EVIDENCE
2 SOURCES WITH A STANCE
A citation is not a vote. Each record says whether the work supports, challenges, contradicts, or contextualizes the position—and identifies the exact locus used.
SOURCE 02supportshistorical dictionary
Betroth — American Heritage Dictionary
Identifies a prefix rather than the verb be.
Etymology: bi- or be- plus trouth- AUTHOR / EDITOR
- American Heritage Dictionary Editors
- YEAR
- 2022
- PUBLISHER
- HarperCollins
02 / EDITORIAL STATE
THE CURRENT RECORD IS RESOLVED.
- CONFIDENCE
- established
- STATUS
- resolved
- LEGACY SOURCE SUMMARY
- The betroth entries identify a prefix, and Merriam-Webster separately publishes the prefix history.
A second graph branch exposes the prefix and prevents a false copular-be analysis.