sans-serif

"The font used for the main body of the book has a serif, making the letters look more formal and easier to read for long periods. "

"The characters in the book went on a thrilling adventure. "

"The doctor's handwriting was readable, so I could understand the prescription. "

"The divers encountered a huge school of mackerel."

"The wealthy have in our town often send their children to private schools. "

"I used headings to organize my essay so it would be easier to read. "

"Times New Roman is easy to identify because it has serifs, the small lines at the ends of each letter's strokes. "

"A report by the telecommunications ministry on the phone network revealed a severe capacity problem."

"a room ten feet square in the clear"

"My grandmother's letters were always written in a beautiful typeface. "

"By now, you must surely know which is which."

"The student used a calculator to solve the math problem. "