The most common and most likely answer to this crossword clue is the 5 letter word QUOIN , but the solution may also be KOP which is one of the most recent solution (2010 in King Syndicate).
Keystone crossword clue answers
Here's a list of possible crossword answers ranked by the most likely to least likely.
| Answer | Likelyness | Letters |
|---|---|---|
| QUOIN | 33 % | 5 |
| LINCHPIN | 33 % | 8 |
| KOP | 33 % | 3 |
Words with a meaning similar to the clue: Keystone
These words may or may not be a possible solution to this crosswords clue.- headstone
- vault
- pillar
- cornerstone
- basement
- centrepiece
- key
- fulcrum
- pivot
- linchpin
- lynchpin
- touchstone
Crossword Answer definitions
QUOIN noun- Any of the corner building blocks of a building, usually larger or more ornate than the surrounding blocks.
- The keystone of an arch.
- A metal wedge which fits into the space between the type and the edge of a chase, and is tightened to fix the metal type in place.
- A form of wedge used to prevent casks from moving
- A wedge of wood or iron put under the breech of heavy guns or the muzzle of siege-mortars to raise them to the proper level.
- To wedge or steady with quoins.
More crossword clues leading to the same solutions
Here's a few more crossword clues - all leading to the identical solution