| Answer | Crossword Clue |
|---|---|
| SIGNS | Plus and minus |
| IONS | Plus and minus items |
| OPPS | Plus and minus: Abbr. |
| SIGNS | Plus and minus, for two |
| SIGNS | Plus and minus, e.g. |
| SIGN | Plus or minus |
| NONZERO | Plus or minus |
| EST | Plus-or-minus fig. |
| ZERO | Neither minus nor plus. |
| SIGN | Plus, minus or stop |
| SIGN | Plus or minus, say |
| BATTERYTERMINAL | Plus or minus thing |
| SIGN | Word after plus or minus |
| SIGN | Plus or minus, e.g. |
| ION | Its formula includes a plus or minus |
| ION | It's indicated by a plus or minus sign |
