Destructibility

Part of speech: noun

Definitions

1. The attribute that indicates how susceptible something is to damage or destruction is known as this quality
2. The characteristic showing how easily an object or material can be broken down or destroyed
3. A measure of the vulnerability of an item to harm or irreversible damage

Etymology: "Destructibility" is simply "destructible" plus the suffix "-ity," which turns an adjective into a noun meaning the quality or state of being that adjective describes. "Destructible" in turn comes from "destruct," from Latin "destructus," the past participle of "destruere," meaning "to pull down" or "to tear apart." Its root is "struere," "to build or pile up," so the word literally carries the sense of un-building. The adjective and the suffix both reached English through Latin and French, and the suffix "-ity" entered English from Old French "-ite," which derives from Latin "-itas." Because the pieces are so transparent, the noun is a straightforward formation rather than a word with a dramatic backstory, and its precise date of first use in English is not something I can confirm.