| Answer | Crossword Clue |
|---|---|
| HARDC | Either of the first two consonants in "coccyx" |
| HARDC | Either of the first two consonants in "coccyx," but not the third |
| epimeric | either of two stereoisomers that differ in the arrangement of groups on a single asymmetric carbon atom (as the first chiral center of a sugar's carbon chain) |
| GAS | Either of the first two elements |
| ALOU | Either of the first two runners-up to Rose for the 1968 N.L. batting title |
| pastern | either of the two bones of this part, the upper or first phalanx (great pastern bone) and the lower or second phalanx (small pastern bone), between which is a joint (pastern joint) |
