开
Character
to open (a door, window, or book)
Meaning
kāi
kai1- to open (a door, window, or book)
- to turn on (a light, the TV); to boil (water)
- to drive; to start (a car)
Examples
请开门。
qǐng kāi mén
Please open the door.
AI-generated sentence
爸爸开车去商店。
bà ba kāi chē qù shāng diàn
Dad drives the car to the shop.
AI-generated sentence
请开一下灯。
qǐng kāi yī xià dēng
Please turn on the light.
AI-generated sentence
Stroke order
All 4 strokes
Speed
Practice writing 开
Draw “开” here — the faint guide shows its shape.
Words with 开
See all 399 →开会kāi huìto have a meeting; people come together to talk about workWordHSK 1开车kāi chēto drive a carWordHSK 1开玩笑kāi wán xiàoto say something funny to make people laughWordHSK 1开学kāi xuéwhen school starts again after a holiday or breakWordHSK 2开心kāi xīnhappy; gladWordHSK 2开机kāi jīto turn on a computer, phone, or machineWordHSK 2开业kāi yèto open a new shop, company, or office and start doing businessWordHSK 3开发kāi fāto develop land, an area, or resources, making them ready to useWordHSK 3开始kāi shǐto begin; to startWordHSK 3开展kāi zhǎnto start and carry out an activity, piece of work, or planWordHSK 3开放kāi fàngto open; when a flower opensWordHSK 3开水kāi shuǐboiled water that is safe to drinkWordHSK 4