block up

Found in Anh - Anh (Wordnet)

Definition Verb : 1. To obstruct or make impassable : To completely fill or close a passage, entrance, or opening, preventing movement or access. 2. To seal or close off : To intentionally stop up a hole, path, or route. Usage The verb "block up" is used to describe the action of causing a complete obstruction. It often implies using a physical object or material to fill a space so that nothing...