# `SynonymsGetSynonymRuleRequest` [interface-SynonymsGetSynonymRuleRequest] | Name | Type | Description | | - | - | - | | `body` | string | ({ [key: string]: any; } & { set_id?: never; rule_id?: never; }) | All values in `body` will be added to the request body. | | `querystring` | { [key: string]: any; } & { set_id?: never; rule_id?: never; } | All values in `querystring` will be added to the request querystring. | | `rule_id` | [Id](./Id.md) | The ID of the synonym rule to retrieve. | | `set_id` | [Id](./Id.md) | The ID of the synonym set to retrieve the synonym rule from. |