Solutions Not crystalline has 5 entries with similar clues

• 4-letter words
• snowCrystalline frozen water
• saltCrystalline substance used to season food
• 5-letter words
• boronA crystalline chemical element used in making alloy steel and in nuclear reactors
• 6-letter words
• marbleHard crystalline limestone used for sculpture
• 7-letter words
• graniteCrystalline rock