ẞ

ẞ U+1E9E, ẞ LATIN CAPITAL LETTER SHARP S ← ẝ [U+1E9D] Latin Extended Additional ẟ → [U+1E9F]

ẞ (lowercase ß, name großes Eszett)

1. (uncommon) Constructed capital form of ß, used in certain publications and proper names when set in all caps.

   Synonyms: SS, SZ, ß

ẞ has been part of the official German orthography since June 2017.^[1] It was however occasionally used before (and for example even by some editions of the influential Duden dictionary entitled DER GROẞE DUDEN).

• (Latin-script letters) Buchstabe; A a (Ä ä), B b, C c, D d, E e, F f, G g, H h, I i, J j, K k, L l, M m, N n, O o (Ö ö), P p, Q q, R r, S s (ẞ ß), T t, U u (Ü ü), V v, W w, X x, Y y, Z z

• Capital ẞ on Wikipedia.Wikipedia
• Großes ß on the German Wikipedia.Wikipedia ^de