Dig up and Smell out

Dig up verb - To come upon after searching, study, or effort.

Smell out and dig up are semantically related in follow topic. In some cases you can use "Smell out" instead a verb "Dig up", when it comes to topics like discover, search out.

Smell out verb - Recognize or detect by or as if by smelling.

Dig up and smell out are semantically related in follow topic. You can use "Dig up" instead a verb "Smell out", if it concerns topics such as discover, search out.