NG

adj — 2 senses

NG

adj

Etymology no good: attested in The Comprehensive Standard Dictionary of the English Language (1909) and in Students’ Edition of a Standard Dictionary of the English Language (1915).

Not OK. Initialism of no good.

Abbreviation, Initialism Initialism of nasogastric.

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.