而且
Pattern
Clause 1，而且 + clause 2
Key words
Core idea
而且 adds a second point that strengthens, extends, or builds on the first.
It often means “and also,” “and furthermore,” or “moreover.”
When to use it
Use 而且 when the second clause is not just another item in a list, but a meaningful additional reason, quality, or fact.
It is common in descriptions, explanations, and opinions.
Tone note
而且 is neutral and useful in both speech and writing. It feels more connective than simply putting two short statements side by side.
Examples
这家店便宜，而且很好吃。
Zhè jiā diàn piányi, érqiě hěn hǎochī.
This place is cheap, and moreover it is tasty.
他会说中文，而且写得很好。
Tā huì shuō Zhōngwén, érqiě xiě de hěn hǎo.
He can speak Chinese, and he writes very well too.
今天很热，而且没有风。
Jīntiān hěn rè, érqiě méiyǒu fēng.
Today is hot, and there is no wind.
Common mistakes
Avoid
这家店便宜，很好吃而且。
Use
这家店便宜，而且很好吃。
而且 introduces the added point; it does not sit at the end of the sentence.