H.S. definitions

h.s.

Type: Abbreviation Definitions: 1. Abbreviation for L. hora somni, before sleep, at bedtime; half strength.
Found on http://www.medilexicon.com/medicaldictionary.php?t=41654

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h.s.

At bedtime (from Latin hora somni)
Found on http://www.translationdirectory.com/glossaries/glossary124.htm

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H.S.

High School. · Home Secretary.
Found on https://www.infoplease.com/dictionary/hs

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