*SET-U

PERMANENT SOURCE RECORD

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BIBLIOGRAPHIC IDENTITYmw-arithmo

SOURCE
RECORD.

One work. Every claim that depends on it. No citation without a consequence you can inspect.

CLAIM-LEVEL USAGE

3 PUBLIC LINKS INTO THE GRAPH.

This count excludes duplicate dossier-path citations. Open the claims below to see exactly how the source is used.

historical dictionarymw-arithmo

Arithmo- — Word History

AUTHOR / EDITOR
Merriam-Webster Editors
YEAR
2026
PUBLISHER
Merriam-Webster
DOI
Not recorded
SOURCE TYPE
historical dictionary
EXTERNAL RECORD
OPEN ORIGINAL ↗
2CANONICAL EDGES
0WITNESSES
0COMPARISONS
0CONTEXT LINKS
0RANKED REVEALS
1DISPUTES
0JOURNEY STAGES
1WORD DOSSIERS
01

CONTRARIAN TRUTH CLAIMS

RANKED REVEALS THAT CITE THIS SOURCE

0
No ranked contrarian reveal currently cites this source.
02

SCHOLARLY DISAGREEMENT

DISPUTE POSITIONS THAT CITE THIS SOURCE

1
03

CANONICAL RELATIONSHIP CLAIMS

EDGES THAT CITE THIS SOURCE

2
EDGE 475supportsproposed

ἀριθμός → *h₂rei-

Ancient Greek → Proto-Indo-European · proposed inheritance

SOUND
Greek arithmos is analyzed through a counting base represented by Merriam-Webster as PIE *h₂rei-; Etymonline publishes an expanded *erei-dhmo- formation.
MEANING
The inherited counting sense remains, while the precise prehistoric formation is reconstructed.
SCHOLAR / EDITOR
Merriam-Webster · Etymonline editors
Word History: arithmos from ari-, going back to *h₂rei-

Publishes the laryngeal root representation followed in the linear dossier.

OPEN THE PERMANENT CLAIM ↗
EDGE 476supportsboundary

*h₂rei- → UNKNOWN

Proto-Indo-European → Beyond secure reconstruction · knowledge boundary

SOUND
The graph stops beyond the competing reconstruction notations.
MEANING
No deeper number-word is promoted as settled fact.
SCHOLAR / EDITOR
SET-U editorial boundary · Merriam-Webster
Reconstructed *h₂rei- analysis

Supports an explicit boundary beyond the published counting root.

OPEN THE PERMANENT CLAIM ↗
04

LEXICAL ATTESTATIONS

WITNESSES REPORTED BY THIS SOURCE

0
No lexical witness currently cites this source.
05

COMPARATIVE EVIDENCE

COGNATES, DESCENDANTS, AND RELATIVES

0
No comparative-relative record currently cites this source.
06

GEOGRAPHIC AND TEMPORAL CLAIMS

JOURNEY STAGES THAT CITE THIS SOURCE

0
No journey-stage claim currently cites this source.
07

NON-GENEALOGICAL CONNECTIONS

HISTORICAL CONTEXT, KEPT SEPARATE

0
No non-genealogical context link currently cites this source.
08

WORD-FAMILY REUSE

DOSSIERS THAT DEPEND ON THIS SOURCE

1
arithmetic3 CLAIM LINKS↗

2 entry-scoped citations map reviewed dossier paths onto the canonical claims above.