“∇” meaning: nabla Emoji

The meaning of emoji symbol ∇ is nabla, it is related to triangle.

🔸 ∇ (2207) There is no Emoji version of this Unicode character, which means that on most mobile phones or computer systems, the character can only be displayed in black and white character style, but in a few good compatibility platforms, it can still display color picture style. The Unicode organization does not yet recommend its use as a universal emoji symbol.