Research any topic before you write.

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

Adric: Characters, History & Science

Adric (/ˈæ.drɪk/, A-drick) is a fictional character played by Matthew Waterhouse in the long-running British science fiction television series Doctor Who. He was a young native of the planet Alzarius, which exists in the parallel universe of E-Space. A companion of the Fourth and Fifth Doctors, he was a regular in the programme from 1980 to 1982 and…

Language: English [EN]
Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.
100%
More settings
100% 100% 100% 100% 100%

Adric topic overview

The analysis highlights Characters, History and Science as prominent areas in the source structure around Adric.

Related topics
88
Source areas
10
Connected nodes
98
Extracted relationships
95
Related term clusters
41
Bridge connections
98

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Character history · 20 topics
Appearances in other media · 19 topics
Short stories · 14 topics
Overview · 7 topics
Television · 7 topics
Audio dramas · 6 topics
Concept and creation · 6 topics
Comics · 4 topics
Other mentions · 4 topics
Novels · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

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

Affiliation
Fourth Doctor Fifth Doctor
Duration
1980–1982, 1984
Family
Varsh (brother; deceased)
First appearance
Full Circle (1980)
Full name
Adric
Home
Alzarius

Start with your topic. Discover where to go next.

Explore different angles and find fresh ideas to shape your next piece of content.

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Character history

Appearances in other media

Other mentions

Concept and creation

Television

Audio dramas

Novels

Short stories

Comics

For the semantics nerds

You can skip this section if you’re here for content ideas and keyword inspiration.

Advanced semantic analysis

How Adric connects Entity context

The extracted context around Adric shows recurring relationship patterns in the source. For example, Adric → Adric's, Andrew Sachs, Aztec, Big Finish Productions, Block Transfer Computations, Celestial Toymaker, Cold Fusion, David Bishop, Death, Divided Loyalties, Doctor, Doctor's, Driven, Empire, Forgot, Kept, Lance Parkin, Nyssa, Past Doctor Adventures, Paul Cornell Another extracted example is Adric → Andrew Sachs, Artful Dodger, Basil Fawlty, Big Finish Productions, But John, Doctor, Doctor Who's, However Waterhouse, John Nathan-Turner, K9, Lalla Ward, Manuel, Matthew, Nathan-Turner, Romana, Sabu, Tom Baker, Unimpressed, Waterhouse's. Use these groups to spot repeated connection types before inspecting the individual relationships.

Adric

Top relations

related to Appearances in other media · 32
Adric → Adric's, Andrew Sachs, Aztec, Big Finish Productions, Block Transfer Computations, Celestial Toymaker, Cold Fusion, David Bishop, Death, Divided Loyalties, Doctor, Doctor's, Driven, Empire, Forgot, Kept, Lance Parkin, Nyssa, Past Doctor Adventures, Paul Cornell
related to Concept and creation · 19
Adric → Andrew Sachs, Artful Dodger, Basil Fawlty, Big Finish Productions, But John, Doctor, Doctor Who's, However Waterhouse, John Nathan-Turner, K9, Lalla Ward, Manuel, Matthew, Nathan-Turner, Romana, Sabu, Tom Baker, Unimpressed, Waterhouse's
related to history · 15
Adric → Alzarian, Alzarius, Attempting, Charged Vacuum Emboitment, Decay, Doctor, Doctor's, E-Space, Fourth Doctor, Full Circle, K-9, K9 Mark II, Romana, State, TARDIS
related to Comics · 10
Adric → Dead, Doctor Who Annual, Doctor Who Magazine, Glenn Rix, John Freeman, Lee Sullivan, Mel Powell, On The Planet Isopterus, Plague World, Planet
related to Other mentions · 9
Adric → Adric's, Cybermen, Daleks, Doctor, Fifth Doctor, Leela, Resurrection, Tegan, The Power
Affiliation · 1
Adric → Fourth Doctor Fifth Doctor
Duration · 1
Adric → 1980–1982, 1984
Family · 1
Adric → Varsh (brother; deceased)
First appearance · 1
Adric → Full Circle (1980)
Full name · 1
Adric → Adric

Important terminology

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

Important terminology

doctor tardis tegan fifth appears would nyssa character companions death fourth last alzarius companion romana doctor's adric's time played e-space

Adric relationships Subject–Predicate–Object triples

TTTA extracted 95 structured relationships around Adric. Examples in this analysis include Adric → Affiliation → Fourth Doctor Fifth Doctor and Adric → Duration → 1980–1982, 1984. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
AdricAffiliationFourth Doctor Fifth Doctor1.00infobox
AdricDuration1980–1982, 19841.00infobox
AdricFamilyVarsh (brother; deceased)1.00infobox
AdricFirst appearanceFull Circle (1980)1.00infobox
AdricFull nameAdric1.00infobox
AdricHomeAlzarius1.00infobox
AdricLast appearanceThe Caves of Androzani (1984)1.00infobox
AdricPortrayed byMatthew Waterhouse Andrew Sachs (one Big Finish production)1.00infobox
AdricSpeciesAlzarian1.00infobox
Adricis amember of a highly adaptable species0.90text
Adricrelated to Appearances in other mediaAdric's0.60section
Adricrelated to Appearances in other mediaVirgin Missing Adventures0.60section

Related concept clusters Related term clusters

The concept neighborhoods around Adric bring nearby vocabulary together. In this analysis, examples include Doctor, Appears and Doctor's. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • past doctor adventures
    • Also
    • Companion
    • Adric's
    • Doctor's
    • Fifth
    • Appears
    • Tegan
    • Tardis
    • Appearance
    • Romana
    • Alzarius
    • E-space
  • doctor who: the monthly adventures
    • Also
    • Companion
    • Adric's
    • Doctor's
    • Fifth
    • Appears
    • Tegan
    • Tardis
    • Appearance
    • Romana
    • Alzarius
    • E-space
  • doctor who: the companion chronicles
    • Adventures
    • Fifth
    • Appears
    • Stories
    • Tegan
    • Tardis
    • Appearance
    • Fourth
    • Romana
    • E-space
    • Adric's
    • Doctor's
  • Adric
    • Doctor
    • Appears
    • Doctor's
    • Last
    • Also
    • Andrew
    • Played
    • Sachs
    • Nyssa
    • Time
    • Fifth
    • Would
  • adric
    • Doctor
    • Appears
    • Doctor's
    • Last
    • Also
    • Andrew
    • Played
    • Sachs
    • Nyssa
    • Time
    • Fifth
    • Would
  • matthew waterhouse
    • Character
    • Television
    • Appearance
    • Matthew
    • Waterhouse
    • Played
    • Circle
    • Full
    • Stories
    • Androzani
    • Big
    • Caves
  • doctor who
    • Fifth
    • Appears
    • Tegan
    • Tardis
    • Romana
    • Androzani
    • Caves
    • Adventures
    • Also
    • Alzarius
    • Companion
    • Adric's
  • fifth doctors
    • Androzani
    • Caves
    • Fourth
    • Circle
    • Full
    • Stories
    • Appears
    • Andrew
    • Sachs
    • Last
    • Television
    • Appearance

Connections between topic areas Semantic bridges

For Adric, one of the stronger structural bridges in this analysis connects Adric with Character history. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Adric — Character history · splits 78 ⟂ 21
Adric — Appearances in other media · splits 79 ⟂ 20
Adric — Short stories · splits 84 ⟂ 15
Adric — Overview · splits 91 ⟂ 8
Adric — Television · splits 91 ⟂ 8
Adric — Concept and creation · splits 92 ⟂ 7
Adric — Audio dramas · splits 92 ⟂ 7
Adric — Other mentions · splits 94 ⟂ 5
Adric — Comics · splits 94 ⟂ 5

Map overview Semantic statistics

Adric

Nodes99
Edges98
Triples95
Avg. degree1.98
Density0.020202
Components1

Source & methodology

TTTA analyzes the structure around Adric to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Characters, History & Science, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Adric · EN edition · Analysis: TopicsToTalkAbout

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

Monitor your Domain Rating with FrogDR