开開 kāi — to open; to turn on, to switch on; to start, to begin; to drive (a vehicle); to hold (a meeting)
kāi (first tone, high and level)
Traditional: 開
to open; to turn on, to switch on; to start, to begin; to drive (a vehicle); to hold (a meeting)
4 strokesRadical 廾Frequency #76
Pinyin
- kāi (first tone, high and level)
to open; to turn on, to switch on; to start, to begin; to drive (a vehicle); to hold (a meeting)
Character breakdown
- 廾meaning partno entry yetTwo hands raised together. In the traditional 開 they lift the bar out of a gate 門.
- 一shape partno entry yetThe bar itself, lying across the hands.
Mnemonic
Four strokes: two hands 廾 lifting a bar 一. The gate they were lifting it out of is still there in the traditional 開 and was cut away in simplification, so the character is now filed under the hands. One verb, a great many objects: 开门, 开车, 开灯, 开会, 开始, 开药 for a doctor writing a prescription.
A memory aid written by HSK Guide editors. It is not an etymology and does not describe the historical origin of the character.
Words containing 开
- 开開kāi (first tone, high and level)to open
- 开始開始kāishǐ (first tone, high and level)to begin, to start
- 离开離開líkāi (second tone, rising)to leave, to depart from
- 打开打開dǎ (third tone, dipping) kāi (first tone, high and level)to open
- 公开公開gōng (first tone, high and level) kāi (first tone, high and level)public
- 开车開車kāi (first tone, high and level) chē (first tone, high and level)to drive a car
- 开发開發kāi (first tone, high and level) fā (first tone, high and level)to exploit (a resource)
- 开放開放kāi (first tone, high and level) fàng (fourth tone, falling)to bloom
- 展开展開zhǎn (third tone, dipping) kāi (first tone, high and level)to unfold
- 分开分開fēn (first tone, high and level) kāi (first tone, high and level)to separate
- 开口開口kāi (first tone, high and level) kǒu (third tone, dipping)to open one's mouth
- 改革开放改革開放gǎi (third tone, dipping) gé (second tone, rising) kāi (first tone, high and level) fàng (fourth tone, falling)to reform and open to the outside world
- 开玩笑開玩笑kāi (first tone, high and level) wán (second tone, rising) xiào (fourth tone, falling)to play a joke
- 召开召開zhào (fourth tone, falling) kāi (first tone, high and level)to convene (a conference or meeting)
- 开会開會kāi (first tone, high and level) huì (fourth tone, falling)to hold a meeting
- 开通開通kāi (first tone, high and level) tōng (first tone, high and level)to open (a new road or railway line); to set up (a hotline); to launch (a service); to subscribe to (a members-only service)
- 开工開工kāi (first tone, high and level) gōng (first tone, high and level)to begin work (of a factory or engineering operation)
- 拉开拉開lā (first tone, high and level) kāi (first tone, high and level)to pull open
- 开枪開槍kāi (first tone, high and level) qiāng (first tone, high and level)to open fire
- 开启開啟kāi (first tone, high and level) qǐ (third tone, dipping)to open
- 开展開展kāi (first tone, high and level) zhǎn (third tone, dipping)(begin to) develop
- 开除開除kāi (first tone, high and level) chú (second tone, rising)to expel
- 开场開場kāi (first tone, high and level) chǎng (third tone, dipping)to begin
- 开头開頭kāi (first tone, high and level) tóu (second tone, rising)beginning
- 解开解開jiě (third tone, dipping) kāi (first tone, high and level)to untie
- 开支開支kāi (first tone, high and level) zhī (first tone, high and level)expenditures
- 开关開關kāi (first tone, high and level) guān (first tone, high and level)power switch
- 走开走開zǒu (third tone, dipping) kāi (first tone, high and level)to leave
- 开业開業kāi (first tone, high and level) yè (fourth tone, falling)to open a business
- 敞开敞開chǎng (third tone, dipping) kāi (first tone, high and level)to open wide
- 离不开離不開lí (second tone, rising) bu (neutral tone) kāi (first tone, high and level)inseparable
- 开张開張kāi (first tone, high and level) zhāng (first tone, high and level)to open a business
- 开幕開幕kāi (first tone, high and level) mù (fourth tone, falling)to open (a conference)
- 推开推開tuī (first tone, high and level) kāi (first tone, high and level)to push open (a gate etc)
- 开幕式開幕式kāi (first tone, high and level) mù (fourth tone, falling) shì (fourth tone, falling)opening ceremony
- 开创開創kāi (first tone, high and level) chuàng (fourth tone, falling)to initiate
- 开学開學kāi (first tone, high and level) xué (second tone, rising)foundation of a University or College
- 开设開設kāi (first tone, high and level) shè (fourth tone, falling)to offer (goods or services)
- 开办開辦kāi (first tone, high and level) bàn (fourth tone, falling)to open
- 开采開採kāi (first tone, high and level) cǎi (third tone, dipping)to extract (ore or other resource from a mine)
- 开花開花kāi (first tone, high and level) huā (first tone, high and level)to bloom; to blossom; to flower
- 开阔開闊kāi (first tone, high and level) kuò (fourth tone, falling)wide
- 开拓開拓kāi (first tone, high and level) tuò (fourth tone, falling)to break new ground (for agriculture)
- 抛开拋開pāo (first tone, high and level) kāi (first tone, high and level)to throw out
- 开动開動kāi (first tone, high and level) dòng (fourth tone, falling)to start
- 开朗開朗kāi (first tone, high and level) lǎng (third tone, dipping)spacious and well-lit
- 开机開機kāi (first tone, high and level) jī (first tone, high and level)to start an engine
- 开辟開闢kāi (first tone, high and level) pì (fourth tone, falling)to open up