\documentclass{article}
\usepackage{libertine}
\usepackage[smallcaps]{glossaries}
\makeglossaries
%
\newacronym{label}{svm}{support vector machine}
\newglossaryentry{electrolyte}{
  name=electrolyte,
  description={solution able to conduct electric current}
}
%
\begin{document}
\begin{itemize}
\item \gls{label}
\item \gls{electrolyte}
\end{itemize}
%
\printglossary
\end{document}
