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Meaning of LD50 | Babel Free

Noun CEFR B1

Definitions

The amount of a substance required to kill half of a given population; a measure of toxicity.

Equivalents

Français DL50 dose létale 50 dose létale médiane
日本語 半数致死量
한국어 반수 치사량
Русский ЛД50

CEFR level

B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
See all B1 English words →

See also

LDA LDAP LDAR LDC LDCM Ldd.

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