GROUPON
| Date | Clue |
|---|---|
| 2022-06-09 | E-commerce site with a portmanteau name |
| 2020-07-16 | Company with a great deal of advertising? |
| 2011-09-10 | Marketing giant with a portmanteau name |
| Date | Clue |
|---|---|
| 2022-06-09 | E-commerce site with a portmanteau name |
| 2020-07-16 | Company with a great deal of advertising? |
| 2011-09-10 | Marketing giant with a portmanteau name |