Defence
Lieutenant Colonel
A senior commissioned-officer rank in the Singapore Armed Forces, above Major and below Senior Lieutenant Colonel.
Source checkedfor LTC (opens in a new tab) Checked 2026-07-28
LTC
2 meanings across 2 domains
Health
Long-term Care
Agency for Integrated Care
Ongoing care and support for people who need help over an extended period because of age, disability or chronic illness.
Source checkedfor LTC (opens in a new tab) Checked 2026-07-25
Look up another term
Search an abbreviation, full name or workplace term.