Here are a few options for the description of the WordPress post tag “提醒” (Reminder/Warning) in Traditional Chinese, spanning different levels of specificity and tone:

**Option 1: Simple and Clear**

* **Title:** 提醒
* **Description:** 關於需要留意或牢記的事項。 (About things that need attention or remembering.)

**Option 2: Slightly More Expanded**

* **Title:** 提醒
* **Description:** 用於標記需要特別關注、注意的資訊，以及提醒用戶的重要事項。 (Used to tag information that requires special attention, notice, and important matters to remind users.)

**Option 3: Emphasizing Urgency (Suitable for more urgent content)**

* **Title:** 提醒
* **Description:** 重要提示！ 請務必留意，包含警示、截止日期等需要立刻關注的內容。 (Important Reminder! Please be sure to pay attention, including warnings, deadlines, and content that requires immediate attention.)

**Option 4: General with Examples**

* **Title:** 提醒
* **Description:** 用作標記重要資訊、訊息或需要牢記的事項，例如：截止日期、注意事項、重要通知等。 (Used to tag important information, messages, or matters that need to be remembered, such as: deadlines, notes, important announcements, etc.)

**Option 5: Focused on the Blog’s Context (Modify to fit your blog’s subject)**

* **Title:** 提醒
* **Description:** (If your blog is about recipes, for example) 關於食譜、食材準備或烹飪過程中的重要事項，讓你烹飪更順利。 (About important matters in recipes, ingredient preparation, or the cooking process, to help you cook more smoothly.)

**How to choose:**

* **Consider your audience:** Who are you writing for? Are they beginners or experts?
* **Match your blog’s tone:** Is your blog formal, informal, serious, or playful?
* **Reflect the content you’ll be tagging:** What kind of posts will you be using this tag for?

Remember to select the description that best suits your specific needs and your WordPress blog’s context. Choose the Chinese Characters you think best suitable.