FoldList (Built-in Mathematica Symbol)

FoldList[f, x, {a, b, ...}] gives {x, f[x, a], f[f[x, a], b], ...}.

COperator (SymbolicC Package Symbol)

COperator[oper, arg_1, ...] is a symbolic representation of an operator.

DialogProlog (Built-in Mathematica Symbol)

DialogProlog is an option for Dialog that can give an expression to evaluate before the dialog starts.

Underflow (Built-in Mathematica Symbol)

Underflow[] represents a number too small to represent explicitly on your computer system.

Orderless (Built-in Mathematica Symbol)

Orderless is an attribute that can be assigned to a symbol f to indicate that the elements e_i in expressions of the form f[e_1, e_2, ...] should automatically be sorted into ...

BlankSequence (Built-in Mathematica Symbol)

__(two _characters) or BlankSequence[] is a pattern object that can stand for any sequence of one or more Mathematica expressions. __h or BlankSequence[h] can stand for any ...

NumberSigns (Built-in Mathematica Symbol)

NumberSigns is an option for NumberForm and related functions which gives strings to use as signs for negative and positive numbers.

OneIdentity (Built-in Mathematica Symbol)

OneIdentity is an attribute that can be assigned to a symbol f to indicate that f[x], f[f[x]], etc. are all equivalent to x for the purpose of pattern matching.

Optional (Built-in Mathematica Symbol)

p : v is a pattern object that represents an expression of the form p, which, if omitted, should be replaced by v.

TracePrint (Built-in Mathematica Symbol)

TracePrint[expr] prints all expressions used in the evaluation of expr. TracePrint[expr, form] includes only those expressions which match form. TracePrint[expr, s] includes ...