hummock hammock, hommock, etc. [< older hammock a hill or knoll, often wooded, standing apart]
1 n. Obs. a small stand of trees, usually one surrounded by prairie, barrens, etc.
See also: bluff (def. 3a)
2 n. See quotes.
See also: ice hummock hummock(ed) ice
3 n. See niggerhead (def. 2).
See also: niggerhead (def. 2)