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Phrases starting with the letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

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Definition of: half-value period

(haf′val′yoomacr, häf′-)
See HALF–LIFE.

Phrases starting with the letter: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

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