How to spell SESIR correctly?

The misspelled word "sesir" could actually be "seizure", referring to a medical condition where a person experiences abnormal electrical activity in their brain. Alternatively, it could be a misspelling of "sewer", which is an underground system designed to carry wastewater and other forms of waste.

• aesir The Aesir are one of two groups of gods in Norse mythology.
• sir "Excuse me, sir, can you tell me where the nearest post office is located?

Intertubing

• antedating
• entertain
• entertainer
• entertaining
• inditing
• inner-tubing
• intertwine
• interurban
• intuiting
• undertaking