* "The company made a substantial profit this quarter, exceeding all expectations." (meaning a large or significant profit)
* "The report provided substantial evidence to support the claim." (meaning strong and convincing evidence)
* "Despite the recent economic downturn, the company still has a substantial amount of cash reserves." (meaning a large or significant amount)
* "The meal was substantial, leaving us full and satisfied." (meaning a large and filling meal)
* "The renovations to the house were substantial, adding a new wing and completely re-doing the kitchen." (meaning significant changes or additions)
The meaning of "substantial" can vary depending on the context, but it generally refers to something large, significant, or of considerable importance.