LD

¹

1. praise (be) to God.

LD

²

1. learning disability.
2. learning-disabled.
3. lethal dose.
4. long distance (telephone call).
5. Low Dutch.

ld.

³

abbreviation for

1. load.

Ld.

⁴

abbreviation for

1. limited.
2. Lord.

LD.

⁵

abbreviation for

1. (in Libya) dinar; dinars.

L.D.

⁶

abbreviation for

1. Low Dutch.

LD

¹

abbreviation for

1. lethal dosage: usually used with a subscript numeral showing what percentage of a test group of animals dies as a result of either being given a substance being tested on them or being exposed to ionizing radiation, esp in the median lethal dose

   LD50

2. Low Dutch

ld

²

abbreviation for

1. load

Ld

³

abbreviation for

1. Lord (title)

Word History and Origins

Origin of LD¹

From Latin laus Deō