What does sad stand for?
sad stands for "Seasonally Affective Disorder"
How to abbreviate "Seasonally Affective Disorder"?
"Seasonally Affective Disorder" can be abbreviated as sad
What is the meaning of sad abbreviation?
The meaning of sad abbreviation is "Seasonally Affective Disorder"
What does sad mean?
sad as abbreviation means "Seasonally Affective Disorder"