# paracol description list wrap title

I am writing a bilingual glossary using paracol, but I have two questions about it. First, when using the "description" list, items with a long name do not wrap onto lines. Second, when I have two section headings at the start of the description list, the vertical alignment of the first list items is off.

\documentclass[11pt]{article}
\usepackage{paracol}

\begin{document}
\setlength{\columnsep}{50pt}

\begin{paracol}{2}

\switchcolumn[0]*
\section{Language 1 Column}

\switchcolumn[1]
\section{Language 2 Column}

\begin{description}

\switchcolumn[0]*
\item [{Item 1:}] The first description for item 1, in language 1.

\switchcolumn[1]
\item [{Item 1:}] The first description for item 1, in language 2.

\switchcolumn[0]*
\item [{Item 2 has a really long name which doesn't wrap lines:}]  The second description, for the item with a really long name, in language 1.

\switchcolumn[1]
\item [{Item 2 has a really long name which doesn't wrap lines:}]  The second description, for the item with a really long name, in language 2.

\end{description}

\end{paracol}

\end{document}


For the description title wrapping, you can use the unboxed style. For the alignment problem, close the description environment after the first item, and reopen it afterwards, as in this code:

\documentclass[11pt]{article}
\usepackage{paracol}
\usepackage{enumitem}

\begin{document}

\setlength{\columnsep}{50pt}

\begin{paracol}{2}

\switchcolumn[0]*
\section{Language 1 Column}

\switchcolumn[1]
\section{Language 2 Column}

\begin{description}[style=unboxed]
\switchcolumn[0]*
\item [{Item 1:}] The first description for item 1, in language 1.
\end{description}

\switchcolumn[1]
\begin{description}[style=unboxed]
\item [{Item 1:}] The first description for item 1, in language 2.

\switchcolumn[0]*
\item [{Item 2 has a really long name which wraps lines:}] The second description, for the item with a really long name, in language 1.

\switchcolumn[1]
\item [{Item 2 has a really long name which wraps lines:}] The second description, for the item with a really long name, in language 2.

\end{description}

\end{paracol}

\end{document}


• The use of "[style=unboxed]" fixed the wrapping issue - thank you! However, the suggestion of closing the description environment after the first item, and reopening it afterwards, to fix the alignment issue does not work 100%. If you do that, the vertical blank space between the first and second items is larger than between subsequent items. The solution I found was to put the paracol environment inside the description environment, instead of the other way around. See tex.stackexchange.com/questions/484438/…. – Elizabeth Apr 15 '19 at 20:25
• That seems to be a good solution? For the spacing problem with my solution, one may use, for the second description environment: \begin{description}[style=unboxed, topsep=\itemsep]. – Bernard Apr 15 '19 at 20:37