Ｆ

noun

F; f

The letter F itself, used as a symbol, grade, or label.

• 成せい績せき表ひょうにＦがついていた。

  There was an F on my report card.

suffix

floor number

Only when written Ｆ

Suffix attached to a number to indicate a floor in a building, e.g., 1F = first floor. Restricted to the uppercase form Ｆ.

• 受うけ付つけは２Ｆにあります。

  The reception desk is on the 2nd floor.