deficiency
Definition
A lack or shortage of something necessary; an imperfection or shortcoming.
한국어 필요한 것의 결핍이나 부족; 결함이나 부족
Example
"The lab test revealed a vitamin D deficiency."
A lack or shortage of something necessary; an imperfection or shortcoming.
한국어 필요한 것의 결핍이나 부족; 결함이나 부족
"The lab test revealed a vitamin D deficiency."