Okay, here are a few options for the WordPress post tag descriptions, playing with different nuances of what “elder” might represent in Traditional Chinese, along with some rationale:

**Option 1: Concise and General**

* **Title:** 老人 (Lǎorén) – Elder
* **Description:** 有關老年人士、長輩、年長者的文章分類。 (Yǒuguān lǎonián rénshì, zhǎngbèi, niánzhǎng zhě de wénzhāng fēnlèi.) – Articles related to the elderly, seniors, and elders.

* **Rationale:** This uses the most direct and common term “老人” (Lǎorén), meaning “elderly person” or “old person.” It’s clear, broad, and suitable for general posts.

**Option 2: Emphasizing Respect and Experience**

* **Title:** 長者 (Zhǎngzhě) – Elder
* **Description:** 專注於長者群體、經驗豐富的年長人士，以及他們的生活和智慧。 (Zhuānzhù yú zhǎngzhě qúntǐ, jīngyàn fēngfù de niánzhǎng rénshì, yǐjí tāmen de shēnghuó hé zhìhuì.) – Focused on the elder community, experienced senior citizens, and their lives and wisdom.

* **Rationale:** Uses “長者” (Zhǎngzhě), which implies respect and seniority. This focuses content on the wisdom and experience of the elder generation.

**Option 3: Holistic View of Elderhood**

* **Title:** 耆老 (Qílǎo) – Elder
* **Description:** 涵蓋關於耆老的生活、健康、社會角色，以及他們與社會的互動。 (Hángài guānyú qílǎo de shēnghuó, jiànkāng, shèhuì juésè, yǐjí tāmen yǔ shèhuì de hùdòng.) – Covering topics related to the lives, health, social roles, and interactions with society of the elders.

* **Rationale:** Uses “耆老” (Qílǎo), which is a more literary and formal term for elder. It might be used where a more scholarly or comprehensive view of elderhood is presented.

**Option 4: Using the English Keyword as the Base**

* **Title:** elder – 長者 (Zhǎngzhě), 老人 (Lǎorén)
* **Description:** 文章標籤與”elder”概念相關，探討長者生活、關懷，以及老年議題。 (Wénzhāng biāoqiān yǔ “elder” gàiniàn xiāngguān, tàn tǎo zhǎngzhě shēnghuó, guānhuái, yǐjí lǎonián yítí.) – Article tag related to the concept of “elder.” Exploring the lives and care for elders, and topics related to the elderly.

* **Rationale:** Includes the English keyword for search purposes and provides more flexibility. It lists both common Chinese terms. This is effective when you want both english and other language results.

**Choosing the Best Description:**

* Consider the tone and focus of your blog/website.
* If it is a more general blog, Option 1 is suitable.
* If you are focusing on respect, knowledge, and experience, choose Option 2.
* If you are an academic or focus on comprehensive views, then Option 3.
* If you prefer to have english results, choose Option 4.

I have given descriptions for common Chinese names, it is important to make sure you always choose the title that is correct for your purpose.