| Answer | Crossword Clue |
|---|---|
| GREATGRANDPARENT | One of four generations in a photo |
| ROGUE | One whose photo is in a gallery. |
| SIDE | One of four in a square |
| GRAIN | One of four in a carat |
| SUIT | One of four in a deck |
| SEASON | One of four in a year |
| RIGHTANGLE | One of four in a rectangle |
| ANGLE | One of four in a square |
| RIGHTANGLE | One of four in a square |
| QUAD | One of a four in a nursery |
| RACK | One of four in a Scrabble set |
| RBI | One of four in a grand slam |
| RBI | One of four in a grand slam: Abbr. |
| OBOE | One of two to four in a standard orchestra |
