Learning the Lingo
Acronyms
The intellectual and developmental disabilities (IDD) community uses many acronyms, which can sometimes feel overwhelming. This page is here to help. Whether you’re a self-advocate, family member, professional, or just looking to learn more, you’ll find clear explanations of key terms used in services, support, and advocacy.
Want to download the full list of IDD Community Acronyms? Click here.
SMART ACT
Save Medicaid Access & Resources Together
SNAP
Supplemental Nutritional Assistance Program (Food stamps)
SNT
Special Needs Trust
SODC
State Operated Developmental Center
SSA
Social Security Administration
SSDI
Social Security Disability Insurance
SSI
Supplemental Security Income
SST
Support Service Team
TDS
Therapeutic Day School
TPL
Third Party Liability