| Answer | Crossword Clue |
|---|---|
| PEARLY | Nacreous |
| IRRIDESCENT | NACREOUS |
| OPALINE | Nacreous glass. |
| PEARLIEST | Most nacreous |
| ABALONES | Large nacreous mollusks. |
| pearlier | like a pearl, esp. in being white or lustrous; nacreous |
| pearly | like a pearl, esp. in being white or lustrous; nacreous |
