lambda combination n. Trad. a lambda form. lambda expression n.
a list which can be used in place of a function name in certain
contexts to denote a function by directly describing its
behavior rather than indirectly by referring to the name of an
established function; its name derives from the fact that its
first element is the symbol lambda. See lambda. lambda form n. a
form that is a list and that has a first element which is a
lambda expression representing a function to be called on
arguments which are the result of evaluating subsequent elements
of the lambda form. lambda list n. a list that specifies a set
of parameters (sometimes called lambda variables) and a protocol
for receiving values for those parameters; that is, an ordinary
lambda list, an extended lambda list, or a modified lambda list.
lambda list keyword n. a symbol whose name begins with ampersand
and that is specially recognized in a lambda list. Note that no
standardized lambda list keyword is in the KEYWORD package.
lambda variable n. a