Shopping
Part of speech: verb
Definition: To visit stores or shops to browse or explore merchandise, especially with the intention of buying such merchandise.
Part of speech: noun
Definition: The activity of buying food, clothes, and other household needs at the local shops. The things bought.
Example sentence: Shopping is a bit of a relaxing hobby for me, which is sometimes troubling for the bank balance.
Marketing
Part of speech: verb
Definition: To make (products or services) available for sale and promote them.
Part of speech: noun
Definition: Buying and selling in a market.The promotion, distribution and selling of a product or service; includes market research and advertising.earlier (until the 1920's), shopping, going to market.
Example sentence: Write when drunk. Edit when sober. Marketing is the hangover.