Comparing "pingshi" and "pingchang"


平时 and 平常 look very similar (after all, they do start with 平!), and they have similar meanings of "often", but they are pretty different grammatical uses.

平常 is used as noun

平常 can be used as a noun. It means "in ordinary times:, as in "ordinary times I usually meet with my friends after school." 平时 has the same meaning.


Structure

Subject + 平常 + Verb

Examples

  • 平常 不 和 朋友 见面。I ordinarily don't meet friends.
  • 平常 用 QQ 聊天 吗?Do you usually use QQ to chat?

平时 is used as noun

When 平时 is used as a noun it is the same as 平常 when it is used as a noun.


Structure

Subject + 平时 + Verb

Examples

  • 我们 平时 都 不 在 家 吃 饭,我们 在 外面 吃。Most of the time, we don't eat in the house. We go out to eat.
  • 平时 会 看 新闻 吗?Will you watch the news often?
  • 平时 不 买 这 种 很 便宜 但是 质量 很 差 的 东西。I don't usually buy this kind of cheap, inferior stuff.

平常 as an adjective

When 平常 is used as an adjective, it expresses the meaning of "common." 平时 cannot be used this way.


Structure

平常的 + Noun

Examples

  • 他 有 一 份 很 平常 的 工作,过 着 很 平常 的 生活。He has a common job and lives a common lifestyle.
  • 这 是 一 种 很 平常 的 玻璃,不 是 什么 钻石。This is just common glass. It's not a diamond.

Example dialog

  • A: 你 平时/平常 喜欢 研究 玉 对 吗?You often like to study jade, right?
  • B: 对 啊。Correct.
  • A: 你 帮 我 看 一下 这 块 玉 怎么 样?Could you tell me about this piece of jade?
  • B: 是 一 块 很 平常 的 玉。It's a common piece of jade.

Sources and further reading

Books

HSK5