Note/key Roughly in the Center of a Piano Keyboard

This page is the CodyCross answer for the clue below from African grasslands, Group 1550, Puzzle 2 (Grasslands).

Question is: Note/key Roughly in the Center of a Piano Keyboard

and the answer is: MIDDLEC

Word Meaning:

MIDDLE — A centre, midpoint.

Definitions from Wiktionary.