centimeter
Meaning
a unit of length equal to one hundredth of a meter
Structure
Usage
The tumor was approximately two centimeters in diameter.
A standard ruler is thirty centimeters long.
Rainfall was measured at three centimeters per hour.
Etymology
The word 'centimeter' is a compound formed within the modern metric system, established in late 18th-century France. Its first element, 'centi-', derives from the Latin 'centum', meaning 'hundred', and functions here as a standardized decimal prefix denoting one hundredth. The second element, 'meter', originates from the Greek 'metron', meaning 'measure', which was adopted as the base unit of length. Thus, a centimeter logically represents a precise subdivision, one-hundredth of a standard measure, perfectly illustrating the decimal, rationally constructed nature of the metric system.
Analysis
- centi: From French 'centi-', from Latin 'centum' (hundred). A prefix in the metric system denoting a factor of one hundredth. - meter: From French 'mètre', from Greek 'metron' (measure). A noun-forming element denoting an instrument or standard for measuring.