Word Study
esfahan |
esguard |
esidrix |
eskalith |
eskar |
esker
| eskimo
| eskimo curlew
| eskimo dog
| eskimo-aleut
| eskimo-aleut language
esker
WORDNET DICTIONARY
Noun esker has 1 sense
OXFORD DICTIONARY
esker, n. (also eskar) Geol. a long ridge of post-glacial gravel in river valleys.
Etymology
Ir. eiscir
For further exploring for "esker" in Webster Dictionary Online