diff --git a/Docs/source/Verification.rst b/Docs/source/Verification.rst
index 62d6fbc92b..631cba3ef6 100644
--- a/Docs/source/Verification.rst
+++ b/Docs/source/Verification.rst
@@ -445,7 +445,7 @@ Light Front
 
 The light front problem tests the ability of the radiation solver to
 operate in the free-streaming limit. A radiation front is
-estabilished by initializing one end of the computational domain with
+established by initializing one end of the computational domain with
 a finite radiation field, and zero radiation field everywhere else.
 The speed of propagation of the radiation front is keep in check by
 the flux-limiters, to prevent it from exceeding :math:`c`.
diff --git a/Docs/source/software.rst b/Docs/source/software.rst
index 649820bc6d..50043718a5 100644
--- a/Docs/source/software.rst
+++ b/Docs/source/software.rst
@@ -622,7 +622,7 @@ get a sense of these is to look at the ``.H`` files in the
 ------------------
 
 There is a ``Geometry`` object, ``geom`` for each level as part of
-the ``Castro`` object (this is inhereted through ``AmrLevel``).
+the ``Castro`` object (this is inherited through ``AmrLevel``).
 
 ``ParmParse`` class
 -------------------
diff --git a/Exec/science/wdmerger/Problem_Derives.H b/Exec/science/wdmerger/Problem_Derives.H
index 1e9ca4b579..4827071c82 100644
--- a/Exec/science/wdmerger/Problem_Derives.H
+++ b/Exec/science/wdmerger/Problem_Derives.H
@@ -1,7 +1,7 @@
 
 #ifdef ROTATION
     //
-    // Momemtum
+    // Momentum
     //
     derive_lst.add("inertial_momentum_x",IndexType::TheCellType(),1,ca_derinertialmomentumx,the_same_box);
     derive_lst.addComponent("inertial_momentum_x",desc_lst,State_Type,URHO,1);
diff --git a/Source/radiation/Radiation.H b/Source/radiation/Radiation.H
index be0c8c615c..35b4f58f69 100644
--- a/Source/radiation/Radiation.H
+++ b/Source/radiation/Radiation.H
@@ -58,7 +58,7 @@ public:
                               ///< 1: rhoe,
                               ///< 2: residue of Eq. rhoe,
                               ///< 3: T
-  amrex::Real relInTol, absInTol; ///< tolerance for inner iternation of J equation
+  amrex::Real relInTol, absInTol; ///< tolerance for inner iteration of J equation
   int maxInIter;           ///< iteration limit for inner iteration of J equation
   int minInIter;
   int skipAccelAllowed;   ///< Skip acceleration if it doesn't help