diff --git a/components/form/FormItem.tsx b/components/form/FormItem.tsx
index 97d3a29fec..1cf044a21b 100644
--- a/components/form/FormItem.tsx
+++ b/components/form/FormItem.tsx
@@ -19,7 +19,7 @@ type RenderChildren = (form: FormInstance) => React.ReactElement;
 
 interface FormItemProps extends FormItemLabelProps, FormItemInputProps, RcFieldProps {
   prefixCls?: string;
-  inline?: boolean;
+  noStyle?: boolean;
   style?: React.CSSProperties;
   className?: string;
   children: React.ReactElement | RenderChildren;
@@ -36,7 +36,7 @@ const FormItem: React.FC<FormItemProps> = (props: FormItemProps) => {
   const {
     name,
     fieldKey,
-    inline,
+    noStyle,
     dependencies,
     prefixCls: customizePrefixCls,
     style,
@@ -85,8 +85,8 @@ const FormItem: React.FC<FormItemProps> = (props: FormItemProps) => {
         const mergedName = toArray(name).length ? metaName : [];
 
         // ======================== Errors ========================
-        // Collect inline Field error to the top FormItem
-        const updateChildItemErrors = inline
+        // Collect noStyle Field error to the top FormItem
+        const updateChildItemErrors = noStyle
           ? updateItemErrors
           : (subName: string, subErrors: string[]) => {
               if (!isEqual(inlineErrors[subName], subErrors)) {
@@ -97,7 +97,7 @@ const FormItem: React.FC<FormItemProps> = (props: FormItemProps) => {
               }
             };
 
-        if (inline) {
+        if (noStyle) {
           nameRef.current = [...mergedName];
           if (fieldKey) {
             nameRef.current[nameRef.current.length - 1] = fieldKey;
@@ -188,7 +188,7 @@ const FormItem: React.FC<FormItemProps> = (props: FormItemProps) => {
           childNode = children(context);
         }
 
-        if (inline) {
+        if (noStyle) {
           return childNode;
         }
 
diff --git a/components/form/__tests__/index.test.js b/components/form/__tests__/index.test.js
index 52f960dc30..fef3a009b7 100644
--- a/components/form/__tests__/index.test.js
+++ b/components/form/__tests__/index.test.js
@@ -94,16 +94,16 @@ describe('Form', () => {
       </Form.Item>
     ));
 
-    testList('nest inline', field => (
+    testList('nest noStyle', field => (
       <Form.Item key={field.key}>
-        <Form.Item inline {...field} rules={[{ required: true }]}>
+        <Form.Item noStyle {...field} rules={[{ required: true }]}>
           <Input />
         </Form.Item>
       </Form.Item>
     ));
   });
 
-  it('inline Form.Item', async () => {
+  it('noStyle Form.Item', async () => {
     const onChange = jest.fn();
 
     const wrapper = mount(
diff --git a/components/form/context.tsx b/components/form/context.tsx
index 00a30fbf76..73dfb8c3a2 100644
--- a/components/form/context.tsx
+++ b/components/form/context.tsx
@@ -25,7 +25,7 @@ export const FormContext = React.createContext<FormContextProps>({
 
 /**
  * Form Item Context
- * Used for Form inline Item error collection
+ * Used for Form noStyle Item error collection
  */
 export interface FormItemContextProps {
   updateItemErrors: (name: string, errors: string[]) => void;
diff --git a/components/form/demo/control-hooks.md b/components/form/demo/control-hooks.md
index e4300a45cf..52cb53edd1 100644
--- a/components/form/demo/control-hooks.md
+++ b/components/form/demo/control-hooks.md
@@ -67,7 +67,7 @@ const Demo = () => {
         </Select>
       </Form.Item>
       <Form.Item
-        inline
+        noStyle
         shouldUpdate={(prevValues, currentValues) => prevValues.gender !== currentValues.gender}
       >
         {({ getFieldValue }) => {
diff --git a/components/form/demo/control-ref.md b/components/form/demo/control-ref.md
index 424d66c80b..e1763ec2bb 100644
--- a/components/form/demo/control-ref.md
+++ b/components/form/demo/control-ref.md
@@ -68,7 +68,7 @@ class Demo extends React.Component {
           </Select>
         </Form.Item>
         <Form.Item
-          inline
+          noStyle
           shouldUpdate={(prevValues, currentValues) => prevValues.gender !== currentValues.gender}
         >
           {({ getFieldValue }) => {
diff --git a/components/form/demo/dynamic-form-item.md b/components/form/demo/dynamic-form-item.md
index 1e7b792897..df1c5cda34 100644
--- a/components/form/demo/dynamic-form-item.md
+++ b/components/form/demo/dynamic-form-item.md
@@ -61,7 +61,7 @@ const DynamicFieldSet = () => {
                         message: "Please input passenger's name or delete this field.",
                       },
                     ]}
-                    inline
+                    noStyle
                   >
                     <Input placeholder="passenger name" style={{ width: '60%', marginRight: 8 }} />
                   </Form.Item>
diff --git a/components/form/demo/normal-login.md b/components/form/demo/normal-login.md
index 82d98c16bc..4c90d21463 100644
--- a/components/form/demo/normal-login.md
+++ b/components/form/demo/normal-login.md
@@ -48,7 +48,7 @@ const NormalLoginForm = () => {
         />
       </Form.Item>
       <Form.Item>
-        <Form.Item name="remember" valuePropName="checked" inline>
+        <Form.Item name="remember" valuePropName="checked" noStyle>
           <Checkbox>Remember me</Checkbox>
         </Form.Item>
 
diff --git a/components/form/demo/register.md b/components/form/demo/register.md
index 0682571791..2debae31ed 100644
--- a/components/form/demo/register.md
+++ b/components/form/demo/register.md
@@ -101,7 +101,7 @@ const RegistrationForm = () => {
   };
 
   const prefixSelector = (
-    <Form.Item name="prefix" inline>
+    <Form.Item name="prefix" noStyle>
       <Select style={{ width: 70 }}>
         <Option value="86">+86</Option>
         <Option value="87">+87</Option>
@@ -237,7 +237,7 @@ const RegistrationForm = () => {
           <Col span={12}>
             <Form.Item
               name="captcha"
-              inline
+              noStyle
               rules={[{ required: true, message: 'Please input the captcha you got!' }]}
             >
               <Input />
diff --git a/components/form/demo/validate-other.md b/components/form/demo/validate-other.md
index 15b96b5bb4..fd108ddc58 100644
--- a/components/form/demo/validate-other.md
+++ b/components/form/demo/validate-other.md
@@ -89,7 +89,7 @@ const Demo = () => {
       </Form.Item>
 
       <Form.Item label="InputNumber">
-        <Form.Item name="input-number" inline>
+        <Form.Item name="input-number" noStyle>
           <InputNumber min={1} max={10} />
         </Form.Item>
         <span className="ant-form-text"> machines</span>
@@ -172,7 +172,7 @@ const Demo = () => {
 
       <Form.Item label="Dragger">
         <div className="dropbox">
-          <Form.Item name="dragger" valuePropName="fileList" getValueFromEvent={normFile} inline>
+          <Form.Item name="dragger" valuePropName="fileList" getValueFromEvent={normFile} noStyle>
             <Upload.Dragger name="files" action="/upload.do">
               <p className="ant-upload-drag-icon">
                 <Icon type="inbox" />
diff --git a/components/form/index.en-US.md b/components/form/index.en-US.md
index d51054249d..0aa7377923 100644
--- a/components/form/index.en-US.md
+++ b/components/form/index.en-US.md
@@ -74,7 +74,7 @@ Form field component for data bidirectional binding, validation, layout, and so
 | hasFeedback | Used with `validateStatus`, this option specifies the validation status icon. Recommended to be used only with `Input` | boolean | false |
 | help | The prompt message. If not provided, the prompt message will be generated by the validation rule. | string\|ReactNode | - |
 | htmlFor | Set sub label `htmlFor` | string | - |
-| inline | No style for `true`, used as a pure field control | boolean | false |
+| noStyle | No style for `true`, used as a pure field control | boolean | false |
 | label | Label text | string\|ReactNode | - |
 | labelCol | The layout of label. You can set `span` `offset` to something like `{span: 3, offset: 12}` or `sm: {span: 3, offset: 12}` same as with `<Col>`. You can set `labelCol` on Form. If both exists, use Item first | [object](/components/grid/#Col) | - |
 | name | Field name, support array | [NamePath](#NamePath) | - |
diff --git a/components/form/index.zh-CN.md b/components/form/index.zh-CN.md
index 86af6c4a1b..93278f7a4a 100644
--- a/components/form/index.zh-CN.md
+++ b/components/form/index.zh-CN.md
@@ -75,7 +75,7 @@ const validateMessages = {
 | hasFeedback | 配合 `validateStatus` 属性使用，展示校验状态图标，建议只配合 Input 组件使用 | boolean | false |
 | help | 提示信息，如不设置，则会根据校验规则自动生成 | string\|ReactNode | - |
 | htmlFor | 设置子元素 label `htmlFor` 属性 | string | - |
-| inline | 为 `true` 时不带样式，作为纯字段控件使用 | boolean | false |
+| noStyle | 为 `true` 时不带样式，作为纯字段控件使用 | boolean | false |
 | label | `label` 标签的文本 | string\|ReactNode | - |
 | labelCol | `label` 标签布局，同 `<Col>` 组件，设置 `span` `offset` 值，如 `{span: 3, offset: 12}` 或 `sm: {span: 3, offset: 12}`。你可以通过 Form 的 `labelCol` 进行统一设置。当和 Form 同时设置时，以 Item 为准 | [object](/components/grid/#Col) | - |
 | name | 字段名，支持数组 | [NamePath](#NamePath) | - |
diff --git a/components/form/v3.en-US.md b/components/form/v3.en-US.md
index b708b84fe2..3383fc8353 100644
--- a/components/form/v3.en-US.md
+++ b/components/form/v3.en-US.md
@@ -130,7 +130,7 @@ To:
 const Demo = () => {
   return (
     <Form>
-      <Form.Item name="username" inline>
+      <Form.Item name="username" noStyle>
         <Input />
       </Form.Item>
     </Form>
diff --git a/components/form/v3.zh-CN.md b/components/form/v3.zh-CN.md
index 23b765569c..4bf5cf9885 100644
--- a/components/form/v3.zh-CN.md
+++ b/components/form/v3.zh-CN.md
@@ -132,7 +132,7 @@ const WrappedDemo = Form.create()(Demo);
 const Demo = () => {
   return (
     <Form>
-      <Form.Item name="username" inline>
+      <Form.Item name="username" noStyle>
         <Input />
       </Form.Item>
     </Form>