Enter a clue or pattern or both:
The Clue
Obelisk, say (8 letter answer)
The Answer
MONOLITH
Tags
Notes
The answer MONOLITH is so rare that it appears less than once every 2500 puzzles.
Related Clues
Obelisk, e.g.
Single-stone column
Monument carved from a single stone
Definition
MONOLITH as a noun:
1. a single great stone (often in the form of a column or obelisk)