NM
NM commonly stands for the U.S. state of New Mexico, yet it also appears in tech as a label for file names, in medicine for nodular melanoma or the notation 'not measured/not mentioned', and in other contexts as an abbreviation for various terms.
Medical
Nodular Melanoma
NeuroMuscular
Not Measured
Not Mentioned
Negative Marker
Non-Migrating
Nurse Manager
Miscellaneous
Numquam Magnum
Near Mint
Newton Meter
Normalized Minutes
Not Much
Notorious Monster
Nipper Map
Named Monster
Northern Maples
Robert N. Noyce Medal
Network Module
New Motorcycle
négociant manipulant
Community
Governmental
No Management
Not Misclassified
Negative Margin
No More
Not Marked
Not Mine
Nautical Miles
Network Manager
Network Management
International
Academic & Science
NanoMeter
Nearest Mean
Non-Monotonic
Number Machine
Not Modulated
No Mass
Number Metric
No Meaning
Nano Modified
Normal Metal
No Motion
Negative Medium
Northern Maple
Non-Markovian
Nonlinear Model
Not Measurable
Non-Magnetic
IEEE Robert N. Noyce Medal
Noise Margin
Non-Moment
Non-Mechanical
Non-Metal
Newton metre
Regional
Computing
Internet
Business
No Meeting
Net Margin
Not Meaningful
News Manager
Novice Middle
Negative Motivation
Northern Monopoly
Norges Mesterskap
New Material
Non-Metallic
New Model