what does nm mean in texting

In texting, “nm” most commonly means “not much” or “nothing much.” People use it as a short, casual reply to questions like “What’s up?” or “How are you?” — for example: “A: What’s up? B: nm.” Another frequent meaning is “never mind,” used when you want to cancel or retract something you just said (e.g., “nm, I figured it out”). Context usually makes the intended meaning clear. Outside casual chat, “nm” can also stand for technical terms like “nanometer,” but that’s uncommon in everyday texting. Tone and register: “nm” is informal and best used with friends or acquaintances in relaxed conversations; avoid it in formal messages or professional emails. If you’re unsure which meaning the sender meant, ask a quick clarifying question or respond with a short follow-up like, “Not much — how about you?”