NameQ

Available

Tests whether a string is the name of a known (built-in or user-defined)

Forms

NameQ["string"]

Verified examplesNameQ["Plus"] → True

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Topics

Atomic Elements Of Expressions - Symbols »
Symbol Handling - Converting between Expressions and Strings»

Related

Names Context Remove SymbolName Attributes Clear DefaultValues Definition DownValues FullDefinition Information Options

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