Langimage
English

calculus

|cal-cu-lus|

B2

🇺🇸

/ˈkælkjələs/

🇬🇧

/ˈkælkjʊləs/

mathematical study of change

Etymology
Etymology Information

'calculus' originates from Latin, specifically the word 'calculus,' where 'calx' meant 'limestone' or 'pebble.'

Historical Evolution

'calculus' changed from the Latin word 'calculus' and eventually became the modern English word 'calculus.'

Meaning Changes

Initially, it meant 'small stone used for counting,' but over time it evolved into its current meaning of 'mathematical study of change.'

Meanings by Part of Speech

Noun 1

a branch of mathematics that deals with the finding and properties of derivatives and integrals of functions.

Calculus is essential for understanding advanced physics.

Synonyms

Noun 2

a concretion of mineral salts around organic material found especially in hollow organs or ducts.

The patient was diagnosed with a kidney calculus.

Synonyms

Last updated: 2025/01/11 11:35