Sadness
noun /ˈsædnɪs/ — The state of feeling unhappy — the most common of the loss words, and often the most precise.
Definition
The condition or quality of being sad; a feeling of unhappiness or sorrow; the quality of making one feel unhappy or sorrowful.
Beyond the definition
Sadness is the most democratic of the grief words — everyone knows it, everyone has it. Its commonness doesn't reduce it; it makes it the shared language of loss. Sometimes the most precise word is the simplest one.
Origin & history
From sad (Old English sæd: sated, weary, heavy) + -ness. The state of being heavy — sad originally meant full to the point of heaviness, then grave, then sorrowful.
Example sentences
Illustrative sentences for learning, not verified community posts or sourced quotations.
There was a quiet sadness in the house after they all left — not dramatic grief, but the ordinary weight of endings.
She named it sadness precisely because it was: not grief, not depression, but the honest ache of something gone.
Sadness is the word that doesn't need explanation — everyone knows it from the inside.
How to use it
This entry uses a noun. Follow the examples for articles and singular or plural forms; not every noun takes “a” or “an.”
Choose “Sadness” when the meaning fits your context: The condition or quality of being sad; a feeling of unhappiness or sorrow; the quality of making one feel unhappy or sorrowful.
Synonyms
sorrow, unhappiness, grief, melancholy, heaviness
Antonyms
happiness, joy, elation
Related words
- sorrow
- grief
- melancholy
- wistfulness
Word in the Wild
See how this word appears in life, language and stories.
Illustrative sentences and imagined stories for learning — not verified sightings, interviews, or sourced quotations.
Fictional scene
Profound Sense of Absence

An adult sits in a dark, low-lit room looking at an empty chair with a posture of quiet, reflective sadness.
The entire composition, from the somber lighting to the person’s lonely posture, illustrates sadness. The focus on the empty chair helps make the condition of being sad feel immediate and heavy, showing the emotional impact of feeling unhappy due to a significant, painful loss.
Image credit: Wordspun · AI-generated conceptual illustration
Questions about this word
What does "Sadness" mean?
Sadness is noun meaning: The state of feeling unhappy — the most common of the loss words, and often the most precise.. The condition or quality of being sad; a feeling of unhappiness or sorrow; the quality of making one feel unhappy or sorrowful.
Where does the word "Sadness" come from?
From sad (Old English sæd: sated, weary, heavy) + -ness. The state of being heavy — sad originally meant full to the point of heaviness, then grave, then sorrowful.