How to spell OBSECIVE correctly?

"Obsessive" is one possible correct spelling for the misspelling "obsecive". This word describes someone who is excessively preoccupied with a particular thing or subject. Other possible suggestions could include "obsequious", meaning overly eager to please or "obscure", meaning unclear or difficult to understand.

• observe I like to observe the stars on a clear night.
• obsessive He suffered from obsessive compulsive disorder and had to check his locks three times before leaving the house.

Intertubing

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