Correct Answer: Obssess

Solution : The word spelt incorrectly is the third option.

The correct spelling is obsess. It means to preoccupy someone's thoughts or mind continually or intrusively.

The meanings of the other options are as follows:

• Weave means to form a fabric by interlacing threads or strands.
• Heave means to lift, hoist, or raise something with effort.
• Sieve is a utensil or device with a mesh or perforated surface used for separating solid particles from liquids or fine particles from coarse ones.