delimiting

"The construction workers delimited the work zone with orange cones to keep people safe. "

"He is a student of life."

"The high fence acts as a barrier to keep the neighborhood dogs from running into the street. "

"The teacher demarcated the different sections of the classroom for the art project. "

"My uncle is a computer for our family; he's always calculating budgets and costs. "

"My daughter's teacher is very kind and helpful. "

"My grandmother is keeping a strict diet to maintain her health. "

"There are several existing limits to executive power."

"Please use the context that I specified above for the example sentence. Here's a good example sentence: "When writing a list of items, like apples, bananas, and oranges, remember to use commas to separate them." "

"They played long and hard."

"The fence clearly marks the boundaries between our yard and our neighbor's yard. "

"The fence will delimit our property from the neighbor's. "