Mathematical Study of Derivatives and Integrals
This page is the CodyCross answer for the clue below from African grasslands, Group 1542, Puzzle 3 (Pangolin and Aardvark).
Question is: Mathematical Study of Derivatives and Integrals
and the answer is: CALCULUS
Word Meaning:
CALCULUS — (dated, countable) Calculation; computation.
Definitions from Wiktionary.