diff --git a/web/core/lib/editor/prompts/article-prompts.ts b/web/core/lib/editor/prompts/article-prompts.ts
index 610ae45..a9acf63 100644
--- a/web/core/lib/editor/prompts/article-prompts.ts
+++ b/web/core/lib/editor/prompts/article-prompts.ts
@@ -88,6 +88,13 @@ const SlashCommands: PromptAction[] = [
 		facetType: FacetType.SLASH_COMMAND,
 		outputForm: OutputForm.STREAMING,
 	},
+	{
+		name: 'Look up',
+		i18Name: true,
+		template: `You are an assistant helping a user look up a word. Output in markdown format. ###{{${DefinedVariable.BEFORE_CURSOR}}}###`,
+		facetType: FacetType.SLASH_COMMAND,
+		outputForm: OutputForm.STREAMING
+	}
 ]
 
 const ArticlePrompts: PromptAction[] = [
diff --git a/web/studio/i18n/i18n.ts b/web/studio/i18n/i18n.ts
index 336c72e..6546e0f 100644
--- a/web/studio/i18n/i18n.ts
+++ b/web/studio/i18n/i18n.ts
@@ -83,6 +83,7 @@ const resources = {
       'Simplify Content': 'Simplify Content',
       'Translate': 'Translate',
       'Generate Outline': 'Generate Outline',
+      'Look up': 'Look up',
     }
   },
   zh: {
@@ -104,6 +105,7 @@ const resources = {
       'Simplify Content': '精简内容',
       'Translate': '翻译',
       'Generate Outline': '生成大纲',
+      'Look up': '检索',
     }
   }
 }