
SAD Definition & Meaning - Merriam-Webster
The meaning of SAD is affected with or expressive of grief or unhappiness : downcast. How to use sad in a sentence.
Seasonal affective disorder (SAD) - Symptoms & causes - Mayo Clinic
Dec 14, 2021 · If you're like most people with SAD, your symptoms start in the fall and continue into the winter months, sapping your energy and making you feel moody. These symptoms …
SAD | English meaning - Cambridge Dictionary
SAD definition: 1. unhappy or sorry: 2. If something looks sad, it looks worse than it should because it is not…. Learn more.
Sadness - Wikipedia
Sadness is an emotional pain associated with, or characterized by, feelings of disadvantage, loss, despair, grief, helplessness, disappointment and sorrow. An individual experiencing sadness …
sad - Wiktionary, the free dictionary
Oct 9, 2025 · sad (third-person singular simple present sads, present participle sadding, simple past and past participle sadded) (transitive, archaic) To make melancholy; to sadden or grieve …
SAD definition and meaning | Collins English Dictionary
If you are sad, you feel unhappy, usually because something has happened that you do not like. The relationship had been important to me and its loss left me feeling sad and empty. I'm sad …
Sad: Definition, Meaning, and Examples sad - usdictionary.com
May 13, 2025 · As an adjective, "sad" primarily refers to feeling or showing unhappiness or sorrow. This is its most common usage, applied to both people and situations. It also …
sad Definition & Meaning | Britannica Dictionary
SAD meaning: 1 : not happy feeling or showing grief or unhappiness; 2 : causing a feeling of grief or unhappiness
Sadness & Depression | Well-Being | CDC
Oct 1, 2024 · Everyone feels sad sometimes. You may feel sad for different reasons. You may have experienced major life changes or disappointing events. Sadness may cause you to …
SAD Definition & Meaning | Dictionary.com
Sad definition: affected by unhappiness or grief; sorrowful or mournful.. See examples of SAD used in a sentence.