Exact historical dictionary sense
Expression in Webster's 1913 dictionary
The 1913 record labels expression as noun. Its source-bounded etymology and selected historical definition appear below.
[L. expressio: cf. F. expression.]
Cross-verified historical senseIn Webster's Revised Unabridged Dictionary (1913), "expression" is labeled noun. Its etymology is recorded as: "[L. expressio: cf. F. expression.]" The selected historical definition says: "The act of expressing; the act of forcing out by pressure; as, the expression of juices or oils; also, of extorting or eliciting; as, a forcible expression of truth."