Step 1: Understand the pillars of democracy.
The traditional three pillars of democracy are:
\begin{itemize}
\item Executive (Government which enforces laws)
\item Legislative (Parliament which makes laws)
\item Judiciary (Courts which interpret laws)
\end{itemize}
Step 2: The fourth pillar.
Apart from these three, the Press (Media) is regarded as the fourth pillar because it plays a crucial role in shaping public opinion, providing information, and holding the government accountable.
Step 3: Conclusion.
Therefore, the Press is called the fourth pillar of democracy.
Final Answer: \[ \boxed{\text{Press}} \]