Enter a clue or pattern or both:
The Clue
Mineral resistant to electricity (4 letter answer)
The Answer
MICA
Tags
Notes
The answer MICA is seen frequently, appearing about once every 140 puzzles.
Related Clues
Biotite
Isinglass
Muscovite
Silicate
Ala. product
Biotite, e.g.
Dynamite ingredient
Flaky mineral
Flaky rock
Flexible mineral
Glass substitute
Glassy mineral
Insulating silicate
Layered mineral
Popular insulator
Sheet mineral
Sheetlike mineral
Some sheets
Transparent mineral
Vermiculite, essentially
Easily split stuff
Heat-resistant mineral
It comes in sheets
Mineral in thin sheets
Thin-layered mineral
Makeup of some insulating sheets
Definition
MICA as a noun:
1. (mica, isinglass) = any of various minerals consisting of hydrous silicates of aluminum or potassium etc. that crystallize in forms that allow perfect cleavage into very thin leaves; used as dielectrics because of their resistance to electricity