abduct If someone is abducted by another person, he or she is taken away illegally, usually using force.
deduct When you deduct an amount from a total, you subtract it from the total.
induct If someone is inducted into a particular job, rank, or position, they are given the job, rank, or position in a formal ceremony. (FORMAL)
conduct When you conduct an activity or task, you organize it and carry it out.
product A product is something that is produced and sold in large quantities, often as a result of a manufacturing process.