unduly

UK: ʌnˈdjuːli | US: ʌnˈduːli

Definition
  1. adv. excessively or inappropriately

  2. adv. without proper justification

Structure
un <not>duly <properly>
Etymology

"Unduly" combines the negative prefix "un-" with "duly," which itself stems from "due" (Latin "debitus," meaning "owed"). The word evolved to signify actions or states that are "not proper" or "excessive," reflecting a logical progression from literal debt to figurative appropriateness.

Examples
  1. She was unduly harsh in her criticism.

  2. The law was unduly restrictive for small businesses.

  3. He felt unduly pressured to make a quick decision.

  4. The punishment seemed unduly severe for the offense.

  5. They were unduly optimistic about the project’s timeline.