Exact historical dictionary sense
Drop in Webster's 1913 dictionary
The 1913 record labels drop as verb. Its source-bounded etymology and selected historical definition appear below.
[OE. droppen, AS. dropan, v. i. See Drop, n.]
Cross-verified historical senseIn Webster's Revised Unabridged Dictionary (1913), "drop" is labeled verb. Its etymology is recorded as: "[OE. droppen, AS. dropan, v. i. See Drop, n.]" The selected historical definition says: "To pour or let fall in drops; to pour in small globules; to distill."