drumlin
noun/ˈdrʌmlɪn/
Frequency rank: #19,851 of 20,003 in the WORDED list (wordfreq data)
Meaning
A smooth, elongated hill formed by glacial ice moving over deposited sediment.
Example sentence
The geologist pointed out that the hill we were standing on was actually a type of drumlin shaped by glacial movement thousands of years ago.
Synonyms & related words
More words in ranks 19,801–19,900
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