Research any topic before you write.

Find related topics. | Discover entities. | See connections. | Build a topical map.

Fathom

A fathom is a unit of length in the imperial and U.S. customary systems equal to 6 feet (1.8288 m), used especially for measuring the depth of water. The fathom is neither an international standard (SI) unit, nor an internationally accepted non-SI unit. Historically, it was the maritime measure of depth in the English-speaking world but, apart from…

Applications, Measurement, Art & Standards

Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.

Research this topic

Explore the main themes, entities and connections around Fathom. Start with the topic map, then use the sections below for research and deeper semantic analysis.

Explore this topic

Start with a few of the strongest sections from the source topic. These are research directions, not a list of keywords you must use.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

imperial/US units
6 ft
SI unit equivalent
1.8288 m
Unit of
length
Unit system
imperial/US units

Topics to explore

Browse the full topic structure. Each item opens a new analysis centered on that subject.

Overview

Etymology

Forms

Use of the fathom

Bibliography

  • ISBN ISBN (identifier)

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

Map overview Semantic statistics

Fathom

Nodes66
Edges65
Triples55
Avg. degree1.97
Density0.030303
Components1

How this topic connects Entity context

See the strongest relationship patterns around the current topic before diving into the raw triples.

Fathom

Top relations

related to Bibliography · 9
Fathom → Dictionary, Donald, Fenna, ISBN, Measures, Oxford, Units, University Press, Weights
related to On land · 7
Fathom → France, In Britain, In Central Europe, In Hungary, Miners, United Kingdom, Until
related to British fathom · 6
Fathom → Britain, England, In, The British Admiralty, United States, Until
related to Burial · 6
Fathom → Ariel, Ferdinand, Full, Shakespeare's The Tempest, The, This
related to Water depth · 6
Fathom → However, Hydrographic Office, Most, The, To, Water
related to Ancient fathoms · 5
Fathom → Ancient Greek, By, Byzantine, Greek, The Ancient Greek
related to External links · 3
Fathom → An, Hungarian, Sept
related to Line length · 3
Fathom → Especially, Pacific, The
related to Other definitions · 3
Fathom → Obsolete, Other, US
related to International fathom · 2
Fathom → Official, One

Important terminology Word statistics

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

length fathoms feet depth imperial used unit units line ft water international foot us nautical use metres united measure 8288

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Fathomimperial/US units6 ft1.00infobox
FathomSI unit equivalent1.8288 m1.00infobox
FathomUnit oflength1.00infobox
FathomUnit systemimperial/US units1.00infobox
Fathomis aunit of length in the imperial and U.S. customary systems equal to 6 feet0.90text
Fathomrelated to Ancient fathomsThe Ancient Greek0.60section
Fathomrelated to Ancient fathomsAncient Greek0.60section
Fathomrelated to Ancient fathomsBy0.60section
Fathomrelated to Ancient fathomsByzantine0.60section
Fathomrelated to Ancient fathomsGreek0.60section
Fathomrelated to BibliographyFenna0.60section
Fathomrelated to BibliographyDonald0.60section

Related concept clusters Concept neighborhoods

These clusters group vocabulary that occurs around closely connected concepts in the source material.

    Connections between topic areas Semantic bridges

    Bridges can reveal useful research angles that are easy to miss in a flat list of related terms.

    Min side: 3
    For writers, content strategists, SEOs, marketers and creators — from quick topic research to advanced semantic analysis.