What does NH stand for?

All Nippon - ICAO designator (AD)

All Nippon Airways Co. Ltd. (SAUS)

Editions Nouveaux Horizons - US government imprint

Hamilton Public Library, Hamilton, NY - Library symbol - Library of Congress (LCLS)

Hydrazine (SAUS)

Nahum - Bible

Nash-Healey - Model of automobile, now out of production

National Health Labs (EFIS)

National Heritage - British - An association (DBA)

National Highway

National Hunt - British

NATO Helicopter - NH-90 (DOMA)

Natriuretic Hormone (DB)

Natural Hazard - Emergency Management (EMA)

Natural Health (SAUS)

Natural History - A publication (BRI)

Naval Home - Philadelphia, PA

Naval Hospital

Nazi Hackers

Neo-Hebrew (BJA)

Neonatal Hepatitis - Medicine (DB)

Neonatal Hypothyroidism - Cretinism - Medicine

Neurohormone - Medicine (MELL)

Neurologic History (SAUS)

Never Hinged - Philately

New Hampshire - Postal code

New Hampshire Supreme Court Reports - A publication (DLA)

New Haven - Connecticut

New Haven Elm City (SAUS)

New Head - Also, NL - News stories (NTCM)

New High - Investment term

New Holland N.V. - NYSE symbol (SPSG)

New York, New Haven & Hartford R. R. - AAR code

Nice Hand - Chat lingo (CHAT)

Nike Hercules - Surface-to-air missile system (MCD)

Nippon Airways (SAUS)

Nodal-His - Medicine (MEDA)

Nodular Histiocytic - Lymphoma - Oncology (DAVI)

No Hurry (SAUS)

Nominal Height (MCD)

Non-Busy Hour (VLIE)

Nonhandicapped

Nonhuman (MAE)

Nonhygroscopic

Norfolk Howard - Refers to a bed-bug - Slang (DSUE)

Northern Canada Mines Ltd. - Toronto Stock Exchange symbol

Northern Hemisphere

Northumberland Hussars - British military (DMA)

Not at Home - Telegraphy (PCTE)

Not Held

Novikoff Hepatoma - Medicine (DB)

Nuclear Hardened - Military technology (DDF)

Nursing Home

Vanuatu - GeoNet country code (GEON)

New Hampshire State Library, Concord, NH - Library symbol - Library of Congress (LCLS)

Northern Hogsucker - Ichthyology