What does HM stand for?
HM stands for Horizontal Multiplier (NIOSH)
This definition appears somewhat frequently and is found in the following Acronym Finder categories:
- Science, medicine, engineering, etc.
See other definitions of HM
We have 48 other meanings of HM in our Acronym Attic
- Holy Mackerel
- Holy Moley
- Home Maker
- Homework Diary
- Honesta Matrona (Latin: Virtuous Lady, epigraphy)
- Honorable Mention (various organizations)
- Hoochie Mama
- Hôpital Militaire
- Horace Mann (various organizations)
- Horizontal Measure