heightened
UK: ˈhaɪtnd | US: ˈhaɪtnd
adj. made more intense or elevated in degree, quality, or condition
vt. past tense and past participle of "heighten" (to increase or enhance)
The word "heightened" derives from "height," which traces back to Old English hēahþu (highness), combined with the verb-forming suffix "-en," meaning "to cause to be." The suffix "-en" (from Old English -nian) often converts nouns or adjectives into verbs (e.g., "strengthen," "sharpen"). Over time, "heighten" evolved to signify intensification, reflecting the logical progression from physical elevation to metaphorical enhancement.
The artist used bold colors to create a heightened sense of drama.
Security measures were heightened after the incident.
Her heightened awareness of the risks made her cautious.
The medication caused a heightened sensitivity to light.
Tensions were heightened during the negotiations.