- Today's Word
Inure
[in-YOOR]
Definition
- (verb) To become accustomed to something difficult, unpleasant, or harsh through repeated exposure. It refers to the process of becoming hardened, desensitized, or habituated to conditions that might otherwise be distressing or uncomfortable.
Example
After years of working the night shift, the nurse had become inured to the unusual sleep schedule that once seemed impossible to maintain.
Fun Fact
“Inure” comes from the Old French “enurer,” which combines “en-” (meaning “in”) and “ure” (meaning “work, use, practice”). The word gained particular significance during medieval times when it was used in the training of knights. Young squires would need to become inured to wearing heavy armor, which could weigh up to 100 pounds, through a gradual process of adaptation. Interestingly, in legal contexts, the word has a distinct meaning: to take effect, to operate, or to serve to the benefit of someone. This legal usage dates back to the 15th century and is still used in modern contract law. The dual meaning – psychological adaptation and legal implementation – makes it one of the few words that maintains distinct technical meanings in both psychological and legal fields. The concept of inurement has become particularly relevant in modern psychology, where it’s studied in relation to stress adaptation, resilience building, and the development of psychological hardiness.
(noun) Excessive confidence or boldness; rashness in the face of danger or opposition without regard for consequences.
The junior analyst had the temerity to challenge the CEO’s projections in front of the entire board — and was proven right six months later.
Temerity derives from the Latin temeritas, meaning “rashness” or “blind chance,” rooted in temere — “rashly” or “by chance” — suggesting action taken without looking, in the dark, without regard for what might be coming. It entered English in the 15th century carrying its full Latin sense of dangerous, heedless boldness — the kind that mistakes the absence of fear for the presence of wisdom.