This page provides all possible meanings and translations of the word nmi
The New Hacker's Dictionary
Non-Maskable Interrupt. An IRQ 7 on the PDP-11 or 6800; the
NMI line on an 8086. In contrast with a
priority interrupt (which might be ignored, although that is unlikely),
an NMI is never ignored. Except, that is, on
clone boxes, where NMI is often ignored on the
motherboard because flaky hardware can generate many spurious ones.
N-myc-interactor also known as N-myc and STAT interactor is a protein that in humans is encoded by the NMI gene.