Research any topic before you write.

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

At sign

The at sign (@) is a typographical symbol used as an accounting and invoice abbreviation meaning "at a rate of" (e.g. 7 widgets @ £2 per widget = £14), and now seen more widely in email addresses and social media platform handles. Most languages have their own name for the symbol.

[EN, English, English]

History, Applications & Measurement

Interactive map loads when it comes into view.
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 At sign. 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.

See also
U+FF20 @ FULLWIDTH COMMERCIAL AT U+FE6B ﹫ SMALL COMMERCIAL AT

Topics to explore

A structured outline of related entities, concepts and subtopics. Open any item to build a new map centered on it.

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

Overview

History

Name

Modern use

Names in other languages

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

Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.

At sign

Nodes247
Edges246
Triples158
Avg. degree1.99
Density0.008097
Components1

How this topic connects Entity context

Quick relationship hints grouped by predicate. Useful for spotting recurring semantic connections around the current entity.

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

At sign

Top relations

related to Names in other languages · 106
At sign → A-like, A-rond, Academy, Afeschwanz, Affenschwanz, Arabic, China, China's, Commonly, Consequently, Croatian, Danish, Dutch, English, French-speaking Canada, Hebrew, Hebrew Language, However, In, In Afrikaans
related to External links · 26
At sign → At, August, Books, Computing, Daniel Soar, Free On-line Dictionary, July, LINGUIST List, London Review, May, Natural History, No, November, Retrieved June, Retrieved October, September, Shady Characters, Sign The, Smithsonian, Sum
related to history · 21
At sign → Arabic, Aragon, Ariza, Bulgarian, Castile, Catalan, Constantinos Manasses, Florentine Francesco Lapi, Giorgio Stabile, Greek, Held, May, Peru, Pizarro, Portuguese, Rome, Seville, Spanish, Taula, The
In Unicode · 1
At sign → .mw-parser-output .monospaced{font-family:monospace,monospace}U+0040 @ COMMERCIAL AT (@)
See also · 1
At sign → U+FF20 @ FULLWIDTH COMMERCIAL AT U+FE6B ﹫ SMALL COMMERCIAL AT

Important terminology Word statistics

Frequent words and multi-word phrases across the lead, headings, infobox and body. Useful for terminology coverage.

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

Important terminology

used called symbol english word also meaning email use commonly pronounced a' name addresses example operator arroba citation language sometimes

Entity relationships Subject–Predicate–Object triples

Extracted RDF-like relationships with confidence and source. The table includes structured facts and lower-confidence contextual relations.
SubjectPredicateObjectConfidenceSrc
At signIn Unicode.mw-parser-output .monospaced{font-family:monospace,monospace}U+0040 @ COMMERCIAL AT (@)1.00infobox
At signSee alsoU+FF20 @ FULLWIDTH COMMERCIAL AT U+FE6B ﹫ SMALL COMMERCIAL AT1.00infobox
ampersatinstance ofto coin new words0.80text
asperandinstance ofto coin new words0.80text
text messagesinstance ofso the symbol is used like an ampersand in colloquial writing0.80text
At signrelated to External linksFree On-line Dictionary0.60section
At signrelated to External linksComputing0.60section
At signrelated to External linksThe Accidental History0.60section
At signrelated to External linksSymbol0.60section
At signrelated to External linksSmithsonian0.60section
At signrelated to External linksSeptember0.60section
At signrelated to External linksRetrieved October0.60section

Related concept clusters Concept neighborhoods

Clusters of nearby vocabulary surrounding the topic. Scan them for adjacent concepts and language you may have missed.

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

    Connections between topic areas Semantic bridges

    Bridge nodes connect otherwise separate parts of the map. Expand a row to inspect the topic groups on each side.

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

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