sad

UK: sæd | US: sæd

Definition
  1. adj. feeling or showing sorrow; unhappy

  2. adj. causing or characterized by sorrow or regret

  3. adj. (informal) pathetically inadequate or unfashionable

Structure
sad <full, sated (Old English)>
Etymology

The word "sad" originated from Old English sæd, meaning "sated, full, weary." Over time, its meaning shifted from physical fullness to emotional heaviness, eventually evolving into its modern sense of sorrow or unhappiness. This transition reflects a metaphorical connection between physical satiety and emotional burden.

Examples
  1. She felt sad after hearing the news.

  2. The movie had a sad ending that made everyone cry.

  3. It's sad to see such a beautiful building abandoned.

  4. He gave her a sad smile before leaving.

  5. The sad state of the park disappointed the visitors.