diff --git a/src/Spectre.Console/Color.cs b/src/Spectre.Console/Color.cs
index 434e7cd..7e19d68 100644
--- a/src/Spectre.Console/Color.cs
+++ b/src/Spectre.Console/Color.cs
@@ -138,7 +138,7 @@ namespace Spectre.Console
         }
 
         /// <summary>
-        /// Convers a <see cref="int"/> to a <see cref="Color"/>.
+        /// Converts a <see cref="int"/> to a <see cref="Color"/>.
         /// </summary>
         /// <param name="number">The color number to convert.</param>
         public static implicit operator Color(int number)
@@ -147,7 +147,7 @@ namespace Spectre.Console
         }
 
         /// <summary>
-        /// Convers a <see cref="ConsoleColor"/> to a <see cref="Color"/>.
+        /// Converts a <see cref="ConsoleColor"/> to a <see cref="Color"/>.
         /// </summary>
         /// <param name="color">The color to convert.</param>
         public static implicit operator Color(ConsoleColor color)
@@ -156,7 +156,7 @@ namespace Spectre.Console
         }
 
         /// <summary>
-        /// Convers a <see cref="Color"/> to a <see cref="ConsoleColor"/>.
+        /// Converts a <see cref="Color"/> to a <see cref="ConsoleColor"/>.
         /// </summary>
         /// <param name="color">The console color to convert.</param>
         public static implicit operator ConsoleColor(Color color)
@@ -165,7 +165,7 @@ namespace Spectre.Console
         }
 
         /// <summary>
-        /// Convers a <see cref="Color"/> to a <see cref="ConsoleColor"/>.
+        /// Converts a <see cref="Color"/> to a <see cref="ConsoleColor"/>.
         /// </summary>
         /// <param name="color">The color to convert.</param>
         /// <returns>A <see cref="ConsoleColor"/> representing the <see cref="Color"/>.</returns>
@@ -207,7 +207,7 @@ namespace Spectre.Console
         }
 
         /// <summary>
-        /// Convers a color number into a <see cref="Color"/>.
+        /// Converts a color number into a <see cref="Color"/>.
         /// </summary>
         /// <param name="number">The color number.</param>
         /// <returns>The color representing the specified color number.</returns>
@@ -217,7 +217,7 @@ namespace Spectre.Console
         }
 
         /// <summary>
-        /// Convers a <see cref="ConsoleColor"/> to a <see cref="Color"/>.
+        /// Converts a <see cref="ConsoleColor"/> to a <see cref="Color"/>.
         /// </summary>
         /// <param name="color">The color to convert.</param>
         /// <returns>A <see cref="Color"/> representing the <see cref="ConsoleColor"/>.</returns>
diff --git a/src/Spectre.Console/Internal/Text/Markup/MarkupParser.cs b/src/Spectre.Console/Internal/Text/Markup/MarkupParser.cs
index 114c675..2eb4b93 100644
--- a/src/Spectre.Console/Internal/Text/Markup/MarkupParser.cs
+++ b/src/Spectre.Console/Internal/Text/Markup/MarkupParser.cs
@@ -44,13 +44,13 @@ namespace Spectre.Console.Internal
                 }
                 else if (token.Kind == MarkupTokenKind.Text)
                 {
-                    // Get the effecive style.
+                    // Get the effective style.
                     var effectiveStyle = style.Combine(stack.Reverse());
                     result.Append(Emoji.Replace(token.Value), effectiveStyle);
                 }
                 else
                 {
-                    throw new InvalidOperationException("Encountered unkown markup token.");
+                    throw new InvalidOperationException("Encountered unknown markup token.");
                 }
             }
 
diff --git a/src/Spectre.Console/Internal/Text/StyleParser.cs b/src/Spectre.Console/Internal/Text/StyleParser.cs
index 99a138b..e446679 100644
--- a/src/Spectre.Console/Internal/Text/StyleParser.cs
+++ b/src/Spectre.Console/Internal/Text/StyleParser.cs
@@ -189,7 +189,7 @@ namespace Spectre.Console.Internal
                 var normalized = rgb ?? string.Empty;
                 if (normalized.Length >= 3)
                 {
-                    // Trim parenthesises
+                    // Trim parentheses
                     normalized = normalized.Substring(3).Trim();
 
                     if (normalized.StartsWith("(", StringComparison.OrdinalIgnoreCase) &&
diff --git a/src/Spectre.Console/Rendering/Segment.cs b/src/Spectre.Console/Rendering/Segment.cs
index 616b939..1b0fe0b 100644
--- a/src/Spectre.Console/Rendering/Segment.cs
+++ b/src/Spectre.Console/Rendering/Segment.cs
@@ -19,7 +19,7 @@ namespace Spectre.Console.Rendering
         public string Text { get; }
 
         /// <summary>
-        /// Gets a value indicating whether or not this is an expicit line break
+        /// Gets a value indicating whether or not this is an explicit line break
         /// that should be preserved.
         /// </summary>
         public bool IsLineBreak { get; }