缺乏 /tɕʰyɛ˧˥ fa˧˥/ Noun

English: lack
한국어: 부족

Example

双方之间缺乏理解，这真是令人遗憾。
There is a lack of understanding between the two parties.
用“缺乏”表达抽象概念间的隔阂，比“没有”更显正式。