Crossword Helper

The Clue

Eskers (4 letter answer)

The Answer

OSAR

Tags

Notes

The answer OSAR is common and appears about once every 250 puzzles.

Related Clues

To dare, in Durango
To dare: Sp.
Glacial deposits
Glacial ridges
Glacial gravel ridges

Definition

OS as a noun:

1. a mouth or mouthlike opening
2. (osmium, Os, atomic number 76) = a hard brittle blue-grey or blue-black metallic element that is one of the platinum metals; the heaviest metal known
3. (operating system, OS) = (computer science) software that controls the execution of computer programs and may provide various services
4. (oculus sinister, OS) = the left eye
5. (bone, os) = rigid connective tissue that makes up the skeleton of vertebrates