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代号 — pronunciations, definitions, and tags
HanziPinyinEnglishTags
代号dàihàocode nameHSK 7, unknown, 10 strokes, rank #6615, Very Hard
dàihào(dai4hao4)dai hao T4
  1. 1code name
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March 24, 2026

代号(代號)dàihào(dai4hao4)

代号 (dài hào) refers to a code name or designation used to identify something, often in military, intelligence, or corporate contexts. It serves as a substitute for a more complex or sensitive name, allowing for easier communication and confidentiality.

Strokes10Frequency#6615DifficultyVery Hard
Cultural note

In Chinese military and espionage culture, code names are often used to maintain secrecy and protect sensitive operations. The concept of a code name is prevalent in various forms of Chinese media, from films to literature, reflecting the importance of discretion.

Memory tip

Imagine a secret agent using a '代号' (code name) like 'Agent 007' to hide their true identity. The character 代 combines a 'substitution' concept (to replace) and 号 (which resembles a signal or mark) symbolizes a name or number, helping you remember that it refers to a covert designation.

Meanings of 代号

dàihào(dai4hao4)
1code name
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About 代号

代号Simplified
代號Traditional
10Strokes
—Radical
名词míngcínoun (n.)Part of Speech
#—Frequency Rank
HSK 3.0L7AdvancedTOCFLL5CEFRC2

Podcast: 代号

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Podcast: 代号

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AI study notes for 代号

Quick Contrast

代号 (dàihào) vs 名称 (míngchēng) — use 代号 when referring specifically to a code name, whereas 名称 is more general and refers to any name or title.

Usage Notes

Use 代号 primarily in formal contexts, such as military reports or corporate communications. A common mistake is confusing it with 代名词 (dàimíngcí), which means 'pronoun'; ensure you use 代号 specifically for code names. Remember the proper tone: 代 (dài) is pronounced with a falling tone, while 号 (hào) has a steady tone.

HSK Study Tips

While 代号 is not an HSK term, it can connect to HSK Level 4 vocabulary related to communication and identity. Focus on understanding how this term functions in specialized contexts, which will help enhance your vocabulary around formal language.

Common Mistakes

Learners often confuse 代号 with 代名词 (pronoun), using them interchangeably. Remember that 代号 is specifically a code name, while 代名词 refers to pronouns like 'he' or 'she'.

AI-enhanced 2026-03-24

Pronunciation of 代号

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Component characters

代dàito substitute
HSK 55 strokes亻
View full entry
号hàoordinal number
HSK 15 strokes口
View full entry

How to say code name in Chinese

“code name” in Chinese is代号dàihào

代号 (dài hào) refers to a code name or designation used to identify something, often in military, intelligence, or corporate contexts. It serves as a substitute for a more complex or sensitive name, allowing for easier communication and confidentiality.

When to use 代号

Use 代号 primarily in formal contexts, such as military reports or corporate communications. A common mistake is confusing it with 代名词 (dàimíngcí), which means 'pronoun'; ensure you use 代号 specifically for code names. Remember the proper tone: 代 (dài) is pronounced with a falling tone, while 号 (hào) has a steady tone.

代号 or something close to it

代号 (dàihào) vs 名称 (míngchēng) — use 代号 when referring specifically to a code name, whereas 名称 is more general and refers to any name or title.

What learners get wrong

Learners often confuse 代号 with 代名词 (pronoun), using them interchangeably. Remember that 代号 is specifically a code name, while 代名词 refers to pronouns like 'he' or 'she'.

Write 代号

代
号

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Frequently asked questions about 代号

代号 refers specifically to a code name used for secrecy, while 名字 means 'name' in a general sense.

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