What does salacity mean?
Salacity is a formal noun meaning sharpness of sight or keenness of perception. It can describe someone whose attention catches details that others miss, as in a detective displaying exceptional mental acuity. In another, less complimentary sense, it refers to greed or an insatiable desire for gain, particularly when someone is eager to acquire possessions or exploit an opportunity. The word is uncommon in contemporary English and has a distinctly literary, somewhat old-fashioned tone. Its unusual vocabulary makes it useful when describing either perceptive alertness or a conspicuously acquisitive attitude, though context usually determines which meaning is intended.
Sharpness of sight or keenness of perception.
"The hawk's exceptional salacity allowed it to spot a mouse moving beneath the grass."
This is the older and more traditionally central sense.
Greediness or excessive desire, especially for gain.
"The developer's salacity was evident in the number of properties acquired within a year."
This sense is generally critical or disapproving.
The plural is rare and is used chiefly when referring to instances or examples of keen perception or greed.
"The novel explores the rivalries and salacities of the political world."
Salacity once described the eagle-sharp eyesight of a hunter, before its meaning broadened to include a less flattering kind of keenness: greed.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does salacity come from?
Salacity comes from Latin salacitas, meaning keenness or sharpness and, by extension, greed. The Latin word was related to salax, an adjective meaning greedy or lustful. English borrowed the word in the sixteenth century, initially chiefly in the sense of keenness of perception, while the sense associated with greed became established later.
Related word forms
How salacity is actually used
Salacity is literary and uncommon. It is sometimes used for perceptiveness, but its modern applications often carry a critical or disapproving sense of greed.