She was here last Friday. My birthday falls on a Friday this year. I'll arrive on Monday and leave on Friday.
Word History
Etymology
Middle English, from Old English frīgedæg (akin to Old High German frīatag Friday), from *Frīg Frigga + dæg day, prehistoric translation of Latin dies Veneris Venus' day
First Known Use
before the 12th century, in the meaning defined above
Time Traveler
The first known use of Friday was before the 12th century