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  1. Home /
  2. Dictionaries /
  3. 汉英词典 /
  4. 确定

确定

què dìng
to confirm

请确定你的选择。

Please confirm your choice.


formal

to confirm or make something definite

我确定明天会下雨。

I'm certain it will rain tomorrow.

你确定这个答案是对的吗?

Are you sure this answer is correct?

Used to express certainty or to validate a decision/action.

formal

definite or certain

这是确定的计划。

This is a definite plan.

Functions as an adjective meaning 'fixed' or 'established'.

Collocations

确定时间confirm the time确定答案confirm the answer确定立场take a firm stance

Synonyms

肯定确认明确

Antonyms

怀疑否定模糊

Pro Tip

Distinguish from 确认 (quèrèn)

确定 emphasizes the act of making something definite or certain, while 确认 focuses on verifying existing information. Example: '确定计划' (finalize the plan) vs. '确认计划' (verify the plan).

Gold Rule

Object Requirement

确定 as a verb almost always takes a noun object (e.g., 确定时间, 确定答案). It cannot stand alone without context.

Word Origin

Composed of 确 (què, 'sure/firm') + 定 (dìng, 'fixed/decided'), reflecting the idea of 'making something firm or certain'. The compound has been used in Classical Chinese with similar meanings.

Usage Notes

1) Often used in formal contexts (e.g., contracts, agreements). 2) In spoken Chinese, 确认 (quèrèn) is more common for 'confirm' in casual settings. 3) As a verb, it typically requires an object (e.g., 'confirm a plan' → 确定计划).

Word Breakdown

确
sure/firm
root
+
定
fixed/decided
root
汉英词典
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