appalling

UK: əˈpɔːlɪŋ | US: əˈpɑːlɪŋ

Definition
  1. adj. causing shock, horror, or disgust

  2. adj. extremely bad or unpleasant

Structure
ap <to>pall <grow pale>ing <adjective suffix>
Etymology

appalling = ap<to> + pall<grow pale> + ing<adjective suffix>

  • ap (variant of "ad," meaning "to," from Latin ad)
  • pall (from Old French palir, "to grow pale," from Latin pallere, "to be pale")
  • ing (English present participle suffix, forming adjectives)

Etymology Origin:
The word "appalling" originates from the Old French apalir ("to grow pale"), which itself derives from Latin pallere ("to be pale"). The prefix "ap-" (a variant of "ad-") intensifies the meaning, suggesting a reaction so strong it makes one pale. Over time, "appalling" evolved to describe anything so shocking or horrifying that it metaphorically drains color from one's face.

Examples
  1. The conditions in the prison were absolutely appalling.

  2. She gave an appalling performance during the audition.

  3. The news of the disaster was appalling to everyone.

  4. His lack of empathy was truly appalling.

  5. The appalling weather ruined our outdoor plans.