diff --git a/docs/api/en/extras/core/Curve.html b/docs/api/en/extras/core/Curve.html
index 8bc7e91e1b5d66..b1a83989468b9a 100644
--- a/docs/api/en/extras/core/Curve.html
+++ b/docs/api/en/extras/core/Curve.html
@@ -77,7 +77,7 @@ <h3>[method:Array getLengths]( [param:Integer divisions] )</h3>
 
 		<h3>[method:undefined updateArcLengths]()</h3>
 		<p>
-			Update the cumlative segment distance cache. The method must be called
+			Update the cumulative segment distance cache. The method must be called
 			every time curve parameters are changed. If an updated curve is part of a
 			composed curve like [page:CurvePath], [page:.updateArcLengths]() must be
 			called on the composed curve, too.
diff --git a/docs/api/en/lights/Light.html b/docs/api/en/lights/Light.html
index 54c2ab05bf8418..934bdb55eae2bc 100644
--- a/docs/api/en/lights/Light.html
+++ b/docs/api/en/lights/Light.html
@@ -40,7 +40,7 @@ <h3>[property:Color color]</h3>
 		<h3>[property:Float intensity]</h3>
 		<p>
 			The light's intensity, or strength.<br />
-			Tthe units of intensity depend on the type of light.<br />
+			The units of intensity depend on the type of light.<br />
 			Default - `1.0`.
 		</p>
 
diff --git a/docs/api/en/loaders/managers/LoadingManager.html b/docs/api/en/loaders/managers/LoadingManager.html
index 767f1dbc4a56b5..5cace8b66cdbf1 100644
--- a/docs/api/en/loaders/managers/LoadingManager.html
+++ b/docs/api/en/loaders/managers/LoadingManager.html
@@ -87,7 +87,7 @@ <h2>Examples</h2>
 
 		<p>
 			[example:webgl_loader_obj WebGL / loader / obj]<br />
-			[example:webgl_postprocessing_outline WebGL / postprocesing / outline]
+			[example:webgl_postprocessing_outline WebGL / postprocessing / outline]
 		</p>
 
 		<h2>Constructor</h2>