g
mechanism simplifies the handling of multiple return values.</p>

<h3>Properties of Concatenative Languages</h3>

<ul>
	<li>Concatenative languages are necessarily point-free as allowing terms to
denote variables would violate the rule that all terms denote functions.</li>
	<li>The reduction of any expression is the simplification of one function to
another function; it is never necessary to deal with the application of
functions to objects. This property separates them from the otherwise similar
function