Word: 期限 (qīxiàn) 期限 dictionary entry qīxiàn time limit; deadline; allotted time Full dictionary entry for 期限 Example sentences using 期限 2 sentences, showing page 1 of 1. 交作业的期限快到了！ Jiāo zuòyè de qīxiàn kuài dàole! The deadline for handing in the homework is almost here! 这本护照的有用期限为五年。 Zhè běn hùzhào de yǒuyòng qīxiàn wèi wǔ nián. This passport is valid for five years.