How to spell SEREIOUS correctly?

If you often find yourself misspelling "sereious", fear not! The correct spelling is "serious". To ensure accurate spelling, remember to replace the misplaced "e" with an "i". Keep practicing, and soon enough, you'll no longer stumble with this common misspelling. Stay s-e-r-i-o-u-s!

• serious The situation was very serious and required immediate attention.
• serous The serous fluid in his lungs was indicative of pneumonia.

Putrefication

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