| Answer | Crossword Clue |
|---|---|
| ESKER | Glacier ridge |
| ESKAR | Glacier ridge: Var. |
| ESKER | Gravel ridge in a glacier |
| kame | a ridge of gravel or sand left by a glacier, also KAIM |
| kaim | a ridge of gravel or sand left by a glacier, also KAME |
| kaims | KAIM, a ridge of gravel or sand left by a glacier, also KAME |
| kames | KAME, a ridge of gravel or sand left by a glacier, also KAIM |
| esker | a long narrow ridge or mound of sand, gravel, and boulders deposited by a stream flowing on, within, or beneath a stagnant glacier |
