Yes, markets is a Scrabble word!

Verb

1. Engage in the commercial promotion, sale, or distribution of

2. Buy household supplies

3. Deal in a market

4. Make commercial

Noun

1. The world of commercial activity where goods and services are bought and sold

2. The customers for a particular product or service

3. A marketplace where groceries are sold

4. The securities markets in the aggregate

5. An area in a town where a public mercantile establishment is set up