Multiple choice Directions: Choose the option that spells the word correctly. Obsesion Obssession Obsesian Obsession Reveal answer Fill a bubble to check yourself D Correct answer Explanation The correct spelling is 'Obsession' with 'ss' but single 's' in the middle. This is a tricky one - the first syllable has single 's', while the second has double 'ss'. Pattern: ob-SES-sion, not ob-SESS-ion.