Further spelling/typo fixes.

Author: cfa

doc/Type/Any.pod6

@@ -641,7 +641,7 @@ L«C<Seq.skip>|/type/Seq#method_skip» on it.
 You can apply them to classes too, resulting in empty lists or lists
 that contain a single class. This is not a real use case, and it is
 mostly intended to show the calling syntax. Please note that calling
-C<skip> without argument is equivalente to C<skip(1)>.
+C<skip> without argument is equivalent to C<skip(1)>.
 
     say Any.skip;      # OUTPUT: «()␤»
     say Any.skip(5);   # OUTPUT: «()␤»

doc/Type/Associative.pod6

@@ -39,7 +39,7 @@ Defined as:
 
     method of()
 
-C<Associative> is actually a L<parametrized role|/language/objects#Parameterized_Roles>
+C<Associative> is actually a L<parameterized role|/language/objects#Parameterized_Roles>
 which can use different classes for keys and values. As seen above, by default
 it coerces to C<Str> for the key and uses a very generic C<Mu> for value.
 
@@ -59,9 +59,9 @@ Defined as:
 
     method keyof()
 
-Returns the parametrized key used for the Associative role, which is C<Any>
+Returns the parameterized key used for the Associative role, which is C<Any>
 coerced to C<Str> by default. This is the class used as second parameter when
-you use the parametrized version of Associative.
+you use the parameterized version of Associative.
 
     my %any-hash;
     %any-hash.keyof; #OUTPUT: «(Str(Any))␤»

doc/Type/Buf.pod6

@@ -11,7 +11,7 @@ A C<Buf> is a mutable sequence of (usually unsigned) integers.
     my $b = Buf.new(1, 2, 3);
     $b[1] = 42;
 
-However, it's a parametrized type, and you can instantiate with several
+However, it's a parameterized type, and you can instantiate with several
 integer types:
 
 =for code

doc/Type/CompUnit/Repository/FileSystem.pod6

@@ -21,7 +21,7 @@ Unlike L<CompUnit::Repository::Installation>, this represents a single distribut
     multi method candidates(Str:D $name, :$auth, :$ver, :$api)
     multi method candidates(CompUnit::DependencySpecification $spec)
 
-Return all distributions that contain a module matching the specificed C<$name>, C<auth>,
+Return all distributions that contain a module matching the specified C<$name>, C<auth>,
 C<ver>, and C<api>.
 
     # assuming one is cloned into the zef git repository...

doc/Type/CompUnit/Repository/Installation.pod6

@@ -51,7 +51,7 @@ the repository it is being removed from:
     multi method candidates(Str:D $name, :$auth, :$ver, :$api)
     multi method candidates(CompUnit::DependencySpecification $spec)
 
-Return all distributions that contain a module matching the specificed C<$name>, C<auth>,
+Return all distributions that contain a module matching the specified C<$name>, C<auth>,
 C<ver>, and C<api>.
 
     my $inst-repo-path = CompUnit::RepositoryRegistry.repository-for-name("perl").prefix;

doc/Type/Hash.pod6

@@ -21,7 +21,7 @@ them in the same order:
     say %orig.perl; # OUTPUT: «{:a(1), :b(5), :c(6)}␤»
 
 In this case, C<b> will always be associated to 5 and C<c> to 6; even if two
-succesive calls to C<keys> will return them in different order. Successive calls
+successive calls to C<keys> will return them in different order. Successive calls
 to any of them separately and repeatedly will always return the same order in
 any program invocation.
 

doc/Type/IO/CatHandle.pod6

@@ -6,7 +6,7 @@
 
    class IO::CatHandle is IO::Handle { }
 
-Thic class has been available in Rakudo since version 2017.06.
+This class has been available in Rakudo since version 2017.06.
 
 The C<IO::CatHandle> class provides a means to create an L<IO::Handle> that
 seamlessly gathers input from multiple L<IO::Handle> and L<IO::Pipe> sources.

doc/Type/Parameter.pod6

@@ -344,13 +344,13 @@ and a named parameter is required.
 =item optional
 
 Optional.  Indicates whether the parameter is optional or not.  Should only be
-specified if the C<?> postix is B<not> specified in the name and an optional
+specified if the C<?> postfix is B<not> specified in the name and an optional
 parameter is required.
 
 =item mandatory
 
 Optional.  Indicates whether the parameter is mandatory or not.  Should only be
-specified if the C<!> postix is B<not> specified in the name and a mandatory
+specified if the C<!> postfix is B<not> specified in the name and a mandatory
 parameter is required.
 
 =item multi-invocant

doc/Type/PredictiveIterator.pod6

@@ -13,7 +13,7 @@ method, which should return the number of values the Iterator is still
 able to generate.
 
 The other addition is the C<bool-only> method, that should return a
-C<Bool> indicating whether the Iterator is stil capable of producing
+C<Bool> indicating whether the Iterator is still capable of producing
 values (aka, is not exhausted yet).  By default, this is the Booleanification
 of the result of the call to the C<count-only> method.
 

doc/Type/Signature.pod6

@@ -382,7 +382,7 @@ declared in each case (using C<=> for parameters, using the C<default>
 trait for variables).
 
 Note: in 6.c language, the default default of C<:U>/C<:D> constrained
-variables was a type object with such a constraint, which is not initializeable,
+variables was a type object with such a constraint, which is not initializable,
 thus you cannot use the C<.=> operator, for example.
 
 =for code :solo