Satisfice is from a blend of satisfy and suffice, originally a dialectal variant of satisfy and revived by economist Herbert Simon in the 1950s; ultimately from Latin satisfacere ('to do enough'). The historical chain includes Latin satisfacere and Latin satis. Older glosses in the chain include "to do enough", which help explain the semantic range of the modern word. Morphologically, satisfice is best read as borrowing, yielding an English verb shaped by both form history and later usage. In current English it functions as a verb, with the sense "to accept an adequate rather than optimal option". English derivatives include satisficing and satisficer; related forms include satisfy, suffice, and satisfaction. The result is an English verb whose etymology preserves the older forms while supporting the word's specialized modern meaning.