How to spell PDF correctly?

If you often find yourself misspelling "pdf", don't worry, you're not alone. While it's easy to make mistakes, here are a few suggestions to help you get it right: 'pfd,' 'p.d.f,' or simply 'pfd.' Always remember to double-check your work to ensure accurate spelling and avoid any confusion.

• pd
• PDQ I need that report done PDQ, so I can present it to the boss.
• PDT I need to remember to adjust my clock for PDT when I travel to the West Coast.
• PF The PF Chang's restaurant is known for its delicious Asian cuisine.

Ponnies

• panniers
• pennies
• peonies
• pones
• ponies