| Sodium chloride | 15 |
| Salt, to a chemist | 18 |
| Table salt, to a chemist | 24 |
| Table salt, chemically | 22 |
| Table salt | 10 |
| Salt, chemically | 16 |
| Table salt, to chemists | 23 |
| Table salt, symbolically | 24 |
| Table salt, in the lab | 22 |
| Table salt, in chemistry class | 30 |
| Salt, symbolically | 18 |
| It dissolves in H2O | 19 |
| Chemist's sprinkle | 22 |
| Table salt formula | 18 |
| Substance in the sea's H2O | 30 |
| Salt, in the lab | 16 |
| Salt in chem class | 18 |
| Salt in a lab | 13 |
| Salt formula | 12 |
| Everyday formula | 16 |
| Chemist's salt | 18 |
| Chemist's condiment | 23 |
| Sodium chloride: Abbr. | 22 |
| Sodium Chloride, abbr. | 22 |
| Shaker contents, chemically | 27 |
| Seawater component, to a chemist | 32 |
| Scientist's sprinkle | 24 |
| Salty letters? | 14 |
| Salty letters | 13 |
| Salt's symbol | 17 |
| Salt, to some | 13 |
| Salt, in four letters | 21 |
| Salt, in chem lab | 17 |
| Salt, elementally | 17 |
| Salt letters | 12 |
| Reduced salt? | 13 |
| Part of seawater | 16 |
| Most common food additive, to a chemist | 39 |
| It's present in the sea's H2O | 37 |
| It dissolves in H20 | 19 |
| Halite, chemically | 18 |
| Frequent H2O accompanier | 24 |
| Formula in a cellar | 19 |
| Formula for "S" | 25 |
| Curing stuff, symbolically | 26 |
| Curing compound, chemically | 27 |
| Crystal on the dinner table? | 28 |
| Condiment, chemically | 21 |
| Condiment formula | 17 |
| Component of ocean H2O | 22 |
| Common household compound, formulaically | 40 |
| Common crystals, chemically | 27 |
| Common cooking compound, chemically | 35 |
| Chemist's shaker contents | 29 |
| Chemist's pinch | 19 |
| Mother-of-pearl | 15 |
| Mother of pearl | 15 |
| Mollusk shell material | 22 |
| Abalone product | 15 |
| Abalone production | 18 |
| Iridescent shell layer | 22 |
| Shell layer | 11 |
| Abalone shell lining | 20 |
| Shell lining | 12 |
| Pearly shell layer | 18 |
| Pearly coating | 14 |
| Oyster part also called "mother-of-pearl" | 51 |
| Mosaic material | 15 |
| Mollusk's secretion | 23 |
| Mollusk creation | 16 |
| Iridescent shell coating | 24 |
| Iridescent jewelry material | 27 |
| Inlay material | 14 |
| Guitar inlay material | 21 |
| Decorative inlay material | 25 |
| Conchiolin | 10 |
| Abalone-shell liner | 19 |
| Abalone lining | 14 |
| Substance in an oyster | 22 |
| Substance for making beads | 26 |
| Shiny shell lining | 18 |
| Shiny lining | 12 |
| Shell material | 14 |
| Shell liner | 11 |
| Pearly substance | 16 |
| Pearl's mother? | 19 |
| Pearl necklace covering | 23 |
| P. Bailey's mom? | 20 |
| Necklace decoration | 19 |
| Mollusk shell product | 21 |
| Mollusk shell liner | 19 |
| Mollusk material | 16 |
| Mollusk interior | 16 |
| Molluscan material | 18 |
| Lustrous layer in some shells | 29 |
| Jewelry material from mollusks | 30 |
| Iridescent shell | 16 |
| Iridescent material | 19 |
| Iridescent button material | 26 |
| Internal layer of a mollusk shell | 33 |