समतल मतलब [वि.] - जिसका तल बराबर हो; जिसका तल ऊबड़-खाबड़ न हो; सपाट। Also see Samtal in English.
Here is meaning of Samtal in hindi. Get definition and hindi meaning of Samtal. What is Hindi definition and meaning of Samtal ? (hindi matlab - arth kya hai?).