\section{Glossary}\label{glossary}

\begin{quote}
This is a glossary.
\end{quote}

\begin{description}
\item[entryname]
definition
\item[entryname]
definition
\item[entryname]
definition
\end{description}

\begin{description}
\item[entryname]
definition
\item[entryname]
definition
\item[entryname]
definition
\end{description}

\begin{description}
\item[entryname]
definition
\item[entryname]
definition
\item[entryname]
definition
\end{description}

And so on, for all the letters in the alphabet and all the items you
want in the list.