sell - noun

the activity of persuading someone to buy

sell - verb

• exchange or deliver for money or its equivalent
• be sold at a certain price or in a certain way
• persuade somebody to accept something
• do business; offer for sale as for one's livelihood
• give up for a price or reward
• be approved of or gain acceptance
• be responsible for the sale of
• deliver to an enemy by treachery

sell - thesaurus

betray   deal   trade