How to spell EFI correctly?

If you've mistakenly spelled 'efi', here are some possible correct suggestions. The correct spelling might be 'EFI', which stands for Extensible Firmware Interface. Another possibility is 'elf', which refers to a mythical creature. Lastly, 'effy' could also be a correct alternative. Double-check the intended word to ensure accurate spelling.

• eff
• EFL EFL (English as a foreign language) learners face different challenges from ESL (English as a second language) learners.
• eft My feet hurt eft.
• Eli Eli is four years old.

Putrefication

• nitrification
• petrifaction
• purification
• putrefaction
• putrification
• vitrification