Stroke order, etymology and audio for every word.Start learning
以及 — pronunciations, definitions, and tags
Hanzi
Pinyin
English
Tags
以及
yǐjí
as well as
HSK 5, c, 7 strokes, rank #864, Hard
以及
yǐjí
too
HSK 5, c, 7 strokes, rank #864, Hard
以及
yǐjí
and
HSK 5, c, 7 strokes, rank #864, Hard
yǐjí(yi3ji2)yi ji T3
1as well as
2too
Listen to the audio pronunciation 3 times to gain XP
March 24, 2026
以及yǐjí(yi3ji2)
The word 以及 (yǐjí) is used to connect items in a list, conveying the meaning of 'as well as' or 'and.' It is commonly used in both spoken and written Chinese to link similar ideas, emphasizing inclusivity. This conjunction often appears in formal contexts and can enhance the clarity of your sentences by providing a smooth transition between related concepts.
Strokes7Frequency#864DifficultyHard
Cultural note
In formal Chinese writing, especially in academic and legal contexts, the use of 以及 is prevalent to ensure precision and completeness when listing items or ideas. This reflects the cultural value placed on thoroughness and clarity in communication.
Memory tip
Imagine a bridge connecting two islands, representing the connection that 以及 creates between ideas. The character 以 suggests 'to use' or 'by means of,' while 及 represents 'to reach' or 'to arrive at,' combining to symbolize reaching out to include additional ideas.
Meanings of 以及
yǐjí(yi3ji2)
1as well as
2too
Exercise 1 of 2
By ear
Play it, then pick what 以及 means.
About 以及
以及Simplified
7Strokes
—Radical
连词连词conjunction (conj.)Part of Speech
#864Frequency Rank
HSK 2.0L5HSK 3.0L5IntermediateTOCFLL4HSKKL2CEFRB1
Podcast: 以及
Podcast: 以及
Listen to Jason & Amy break down this word for you
New here?
AI study notes for 以及
Usage Notes
Be mindful that 以及 is typically used in formal contexts rather than casual conversation. Common mistakes include substituting it with 和 (hé) in situations where a more formal tone is required. Make sure to use 以及 when listing multiple items for clarity.
HSK Study Tips
As part of HSK Level 5, 以及 connects with other conjunctions and linking words you will learn, such as 和 (hé) and 还有 (hái yǒu). Focus on recognizing its usage in complex sentences to improve your understanding of formal written Chinese.
Common Mistakes
Learners often confuse 以及 with 和 (hé), using it in casual contexts. For example, saying '我喜欢苹果以及橙子' (Wǒ xǐhuān píngguǒ yǐjí chéngzi) instead of '我喜欢苹果和橙子' (Wǒ xǐhuān píngguǒ hé chéngzi) is incorrect; 以及 should be reserved for more formal constructs.
AI-enhanced 2026-03-24
Pronunciation of 以及
Premium — Locked
Tone practice
Pro
Drill the tone of 以及, say it back, see your pitch against the model voice, and earn XP towards mastery. Interactive tone practice is part of Pro.
Jason looks at what you watch and listen to, the checkpoints you have cleared, our lessons and what you have been exploring, and explains 以及 through them.
Sign in free to make it personal. New accounts start with 200 AI credits.
How well do you know 以及?
Example
Learning Lab
Knowing 以及 is seven skills, not one.
Its meaning, its character, its pinyin, its tone — hearing it, saying it, writing it. The Learning Lab measures each one from your own practice, on every word you study, so you see what you actually know rather than how much you have done.
The word 以及 (yǐjí) is used to connect items in a list, conveying the meaning of 'as well as' or 'and.' It is commonly used in both spoken and written Chinese to link similar ideas, emphasizing inclusivity. This conjunction often appears in formal contexts and can enhance the clarity of your sentences by providing a smooth transition between related concepts.
When to use 以及
Be mindful that 以及 is typically used in formal contexts rather than casual conversation. Common mistakes include substituting it with 和 (hé) in situations where a more formal tone is required. Make sure to use 以及 when listing multiple items for clarity.
What learners get wrong
Learners often confuse 以及 with 和 (hé), using it in casual contexts. For example, saying '我喜欢苹果以及橙子' (Wǒ xǐhuān píngguǒ yǐjí chéngzi) instead of '我喜欢苹果和橙子' (Wǒ xǐhuān píngguǒ hé chéngzi) is incorrect; 以及 should be reserved for more formal constructs.
Write 以及
以
及
New here? to save your writing progress and earn XP.
Practice writing 以及 stroke by stroke. Watch the animation to learn the stroke order, then try writing it yourself.
Write correctly 3 times to earn XP
Grammar patterns of 以及
以及 functions as a conjunction — it connects clauses or phrases. Many Chinese conjunctions come in pairs (虽然…但是…, 因为…所以…); use them at the front of the clauses they link. It carries 3 related meanings, each with its own usage notes below. The example sentences below show it in action, with practice buttons (Listen, Practice Writing, Practice Speaking) on every line.
