Enter a clue or pattern or both:
The Clue
Oil yielder (5 letter answer)
The Answer
SHALE
Tags
Notes
The answer SHALE is common and appears about once every 225 puzzles.
Related Clues
Mudstone
___ oil
Argillaceous rock
Brick ingredient
Clayey rock
Cleavable rock
Fissile rock
Fossil medium
Fossil source
Kind of oil
Laminated rock
Layered rock
An oil source
Oil source
Oily stone
Petroleum source
Shelf material
Slate, originally
A source of oil
One source of oil
Source of oil
Type of oil
Easily split rock
Fine-grained rock
Fossil-yielding rock
Fragile layered rock
Oil-producing rock
Potential oil source
Rock that splits into bits
Definition
SHALE as a noun:
1. a sedimentary rock formed by the deposition of successive layers of clay