approximate
Definition
Almost, but not quite the same as something else; or to estimate or calculate something without exactness.
한국어 어떤 것과 거의 같지만 완전히 같지 않은 것; 또는 정확하지 않은 정확한 계산 또는 추정
Example
"The approximate age of the fossil was determined to be around 10 million years old."