The story
- Spanish · borrowed fromcedilla
- English todaycedilla
Borrowed from Spanish cedilla (literally “little zed”), c. 1600. In Spanish cedilla referred to the letter ⟨Ç⟩, which had evolved from ⟨Ꝣ⟩, a Visigothic form of the letter Z (called a Z with copete); hence the name. The lower part of ⟨Ç⟩ (which came to be reinterpreted as a diacritical mark under a C) is the remnant of the original Z, after it gradually reduced in size; whereas the upper part was originally just an ornamentation over the Z (which increased in size until it resembled letter C, and finally came to be identified with this letter).
Etymology from Wiktionary, CC BY-SA 4.0.