Here are a few descriptions for the WordPress post tag “在家居士” (Zài jiā jūshì – Lay Buddhist practitioner in Chinese), written in Traditional Chinese, varying in style and emphasis:

**1. Concise and Direct:**

> 佛教在家修行者。 (Fójiào zài jiā xiūxíng zhě.) – Lay Buddhist practitioners.

* **Use:** Simple, straightforward, appropriate for a general audience.

**2. Slightly More Descriptive:**

> 居家修行的佛教徒，指未出家、在家裡修行佛法的信徒。也泛指對佛法有一定理解和實踐的居士。 (Jūjiā xiūxíng de fójiàotú, zhǐ wèi chūjiā, zài jiā lǐ xiūxíng fófǎ de xìntú. Yě fàn zhǐ duì fófǎ yǒu yīdìng lǐjiě hé shíjiàn de jūshì.) – Buddhist followers practicing at home, referring to non-ordained devotees who practice the Dharma at home. It also generally refers to lay practitioners with a certain understanding and practice of Buddhism.

* **Use:** Good for clarifying what the term means and a bit more detail.

**3. Emphasizing Practice and Engagement:**

> 在家修行，透過日常生活的點滴，體悟佛法真諦的居士們。涵蓋不同層次的學習、實踐與貢獻。 (Zài jiā xiū xíng, tōngguò rìcháng shēnghuó de diǎndī, tǐwù fófǎ zhēndì de jūshì men. Hán gài bùtóng céngcì de xuéxí, shíjiàn yǔ gòngxiàn.) – Lay practitioners who practice at home, experiencing the true meaning of the Dharma through everyday life. It encompasses different levels of learning, practice, and contribution.

* **Use:** Highlights the practical and engaged aspect of being a lay Buddhist.

**4. Short and Sweet with a Keyword:**

> 在家虔誠的佛弟子。修行、學習佛法的最佳典範。 (Zài jiā qiánchéng de fó dìzǐ. Xiūxíng, xuéxí fófǎ de zuìjiā diǎnfàn.) – Devout Buddhist disciples at home. The best examples of practicing and studying Buddhism.

* **Use:** A little more inspirational and includes a keyword (修行 – xiūxíng, practice).

**5. For a More Specific Audience (e.g. a Buddhist publication):**

> 探討在家居士的修行生活、佛學研究、慈善貢獻，以及面對世俗挑戰的種種面向，旨在促進在家佛教徒的成長與團結。 (Tàn tǎo zài jiā jūshì de xiūxíng shēnghuó, fóxué yánjiū, císhàn gòngxiàn, yǐjí miàn duì shìsú tiǎozhàn de zhǒngzhǒng miànxiàng, zhǐ zài cùjìn zài jiā fójiàotú de chéngzhǎng yǔ tuánjié.) – Exploring the lay practitioners’ practice, Buddhist studies, charitable contributions, and various aspects of facing worldly challenges, aiming to promote the growth and unity of lay Buddhists.

* **Use:** For a blog or publication specifically for the readership.

When choosing, consider:

* **Target Audience:** Who are you writing for?
* **Blog’s Tone:** Is it formal, informal, scholarly, etc.?
* **Content of the Tagged Posts:** What are the posts *about* that will be tagged with this?

Choose the description that best suits your needs!