Mathematical Bold Script Capital N 𝓝

Visual Description: The character is a bold, script style N that blends calligraphy with strong line work. It has thick downstrokes and graceful curves, making it look both formal and decorative. In print it sits tall and compact, often with a slight flourish at the top to catch the eye in formulas.

Meaning & Usage: It signals emphasis in math notation. People use bold script capitals for special sets or named spaces in formulas. In calculators and editors, it helps separate variable classes from plain text. Quick UI tools may insert such characters or switch font styles with a single click.

Historical Background: This style emerges from combining script handwriting with bold families in typefaces. It is part of a broader set of mathematical alphanumeric symbols used to diversify notation. The approach grew with digital typesetting and the need to distinguish mathematical objects without bloating text.

Practical Use: In formulas it can mark spaces, spaces of kernels or function domains, and sometimes denote a set of options. In UI, a quick control might toggle bold script style or insert the character as a symbol in a formula editor. It helps readers spot structure quickly.

See our category page for related symbols.

Look‑alikes: N (U+4E).

Need styled alternatives? Try the Fancy Text tool.