EF'FORT, noun [Latin fortis. See Force.] A straining; an exertion of strength; endeavor; strenuous exertion to accomplish an object; applicable to physical or intellectual power. The army, by great efforts, scaled the walls. Distinction in science is gained by continued efforts of the mind.
Source: Webster's 1828 American Dictionary ↗ · public-domain · returned verbatim, no AI