Business and Doohickey

Business noun - Transactions or economic support provided by customers.

Doohickey and business are semantically related. In some cases you can use "Doohickey" instead a noun "Business".

Doohickey noun - A small article the actual name of which one either does not know or cannot remember.

Business and doohickey are semantically related. Sometimes you can use "Business" instead a noun "Doohickey".