diff --git a/versions/3.0.md b/versions/3.0.md
index bb9ef288dc..233868955c 100644
--- a/versions/3.0.md
+++ b/versions/3.0.md
@@ -758,7 +758,7 @@ For simpler scenarios, a [`style`](#parameterStyle) and [`schema`](#parameterSch
 Field Name | Type | Description
 ---|:---:|---
 <a name="parameterStyle"></a>style | `string` | Describes how the parameter value will be serialized depending on type of the parameter value. Default values (based on value of `in`): for `query` - `form`; for `path` - `simple`; for `header` - `simple`; for `cookie` - `form`.
-<a name="parameterExplode"></a>explode | `boolean` | When this is true, parameter values of type `array` or `object` generate seperate parameters for each value of the array, or key-value-pair of the map.  For other types of parameters this property has no effect. When [`style`](#parameterStyle) is `form`, the default value is `true`. For all other styles, the default value is `false`.
+<a name="parameterExplode"></a>explode | `boolean` | When this is true, parameter values of type `array` or `object` generate separate parameters for each value of the array, or key-value-pair of the map.  For other types of parameters this property has no effect. When [`style`](#parameterStyle) is `form`, the default value is `true`. For all other styles, the default value is `false`.
 <a name="parameterAllowReserved"></a>allowReserved | `boolean` | Determines whether the parameter value SHOULD allow reserved characters, as defined by [RFC3986](https://tools.ietf.org/html/rfc3986#section-2.2) `:/?#[]@!$&'()*+,;=` to be included without percent-encoding. This property only applies to parameters with an `in` value of `query`. The default value is `false`.
 <a name="parameterSchema"></a>schema | [Schema Object](#schemaObject) | The schema defining the type used for the parameter.
 <a name="parameterExamples"></a>examples | [Examples Array](#examplesArray) | Examples of the content type.  Each example in the Examples Array MUST be in the correct format as specified parameter encoding.  The `examples` object is mutually exclusive to the `example` object.  Furthermore, if referencing a `schema` which contains an example, the `examples` value will _override_ the example provided by the schema.
@@ -782,8 +782,8 @@ matrix |  `primitive`, `array`, `object` |  `path` | Path-style parameters defin
 label | `primitive`, `array`, `object` |  `path` | Label style parameters defined by [RFC6570](https://tools.ietf.org/html/rfc6570#section-3.2.5)
 form |  `primitive`, `array`, `object` |  `query`, `cookie` | Form style parameters defined by [RFC6570](https://tools.ietf.org/html/rfc6570#section-3.2.8). This option replaces `collectionFormat` with a `csv` value. 
 simple | `array` | `path`, `header` | Simple style parameters defined by [RFC6570](https://tools.ietf.org/html/rfc6570#section-3.2.2).
-spaceDelimited | `array` | `query` | Space seperated array values. This option replaces `collectionFormat` equal to `ssv`. 
-pipeDelimited | `array` | `query` | Pipe seperated array values. This option replaces `collectionFormat` equal to `pipes`.
+spaceDelimited | `array` | `query` | Space separated array values. This option replaces `collectionFormat` equal to `ssv`. 
+pipeDelimited | `array` | `query` | Pipe separated array values. This option replaces `collectionFormat` equal to `pipes`.
 deepObject | `object` | `query` | Provides a simple way of rendering nested objects using form parameters.
 
 
@@ -1264,7 +1264,7 @@ Field Name | Type | Description
 <a name="encodingContentType"></a>contentType | `string` | The content-type to use for encoding a specific property. Default value depends on the property type: for `string` with `format` being `binary` - `application/octet-stream`; for other primitive types - `plain/text`; for `object` - `application/json`; for `array` - the default is defined based on the inner type.
 <a name="encodingHeaders"></a>Headers | `object` | A string map allowing additional information to be provided as headers, for example `Content-Disposition`.  Note `Content-Type` is described separately and will be ignored from this section.
 <a name="encodingStyle"></a>style | `string` | The content-type to use for encoding a specific property.  See (#parameterContent) for details on the [`style`](#parameterStyle) property. The behavior follows the same values allowed for `query` parameters, including default values.
-<a name="encodingExplode"></a>explode | `boolean` | When this is true, property values of type `array` or `object` generate seperate parameters for each value of the array, or key-value-pair of the map.  For other types of properties this property has no effect. When [`style`](#encodingStyle) is `form`, the default value is `true`. For all other styles, the default value is `false`.
+<a name="encodingExplode"></a>explode | `boolean` | When this is true, property values of type `array` or `object` generate separate parameters for each value of the array, or key-value-pair of the map.  For other types of properties this property has no effect. When [`style`](#encodingStyle) is `form`, the default value is `true`. For all other styles, the default value is `false`.
 
 This object can be extended with [Specification Extensions](#specificationExtensions).