Definition of knoll noun from the Oxford Advanced Learner's Dictionary



BrE BrE//nəʊl//
; NAmE NAmE//noʊl//
Mountains and valleys
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a small round hill synonym mound See related entries: Mountains and valleys Word OriginOld English cnoll ‘hilltop’, of Germanic origin; related to German Knolle ‘clod, lump, tuber’ and Dutch knol ‘tuber, turnip’.
See the Oxford Advanced American Dictionary entry: knoll