| Answer | Crossword Clue |
|---|---|
| SYN | What "glad" is to "joyful": Abbr. |
| SYNONYM | What "glad" is to "joyful." |
| INFIN | What "to solve" is: Abbr. |
| ATNO | What 50 is to tin: Abbr. |
| ANT | What bad is to good: Abbr. |
| OPP | What "hot" is to "cold": Abbr. |
| LCD | In fractions, what 12 is to 6 and 4 (abbr.) |
