IPA: /ˌʌn.rɪˈliːvd/
KK: /ʌnˈrɪlivd/
Complete or absolute, without any relief or change; often used to describe a situation that is monotonous or dull.
The unrelieved tension in the room made everyone feel uncomfortable.
Unrelieved → It is formed from "un-" (meaning not) and "relieved" (from Latin "relievare", meaning to raise up or alleviate). The word "unrelieved" means not alleviated or not eased, indicating a state of continuous discomfort or pressure.
Think of 'not' ('un-') being added to 'relieved', which means to ease or alleviate. This helps you remember that 'unrelieved' describes a situation where there is no easing of discomfort.