↪

↪ U+21AA, ↪ RIGHTWARDS ARROW WITH HOOK ← ↩ [U+21A9] Arrows ↫ → [U+21AB]

Translingual

Presentations of ↪︎

Text style	Emoji style
↪︎	↪️
Note: Character's appearance may be different on each system. Text style is forced with ︎ and emoji style with ️

Symbol

↪

1. (mathematics) embedding, injective map, monomorphism (written between the domain (source) and codomain (target) of the morphism)

   "The homomorphism from S → R that maps onto the identity map of R gives a retraction of the injective map R ↪ S."