IPA: /ʌnˈhɜːrt/
KK: /ʌnˈhɜrt/
Not injured or damaged; safe and sound.
After the accident, everyone was unhurt and able to walk away.
Unhurt → It is formed from "un-" (meaning not) and "hurt" (from Old English "hyrtan", meaning to injure or cause pain). The word "unhurt" means not injured or not harmed.
Think of 'not' ('un-') being added to 'injured' ('hurt') — that's why unhurt means not harmed.