Exact historical dictionary sense
Force in Webster's 1913 dictionary
The 1913 record labels force as noun. Its source-bounded etymology and selected historical definition appear below.
[Of Scand. origin; cf. Icel. fors, foss, Dan. fos.]
Cross-verified historical senseIn Webster's Revised Unabridged Dictionary (1913), "force" is labeled noun. Its etymology is recorded as: "[Of Scand. origin; cf. Icel. fors, foss, Dan. fos.]" The selected historical definition says: "A waterfall; a cascade."