Centimeters

Part of speech: noun

Definitions

1. A metric unit of length equal to one hundredth of a meter, commonly used in everyday measurements of height and distance
2. Representing a standard unit of measure in various fields such as science, engineering, and medicine
3. A subdivision of the meter that facilitates the precise quantification of shorter lengths compared to larger metric units

Etymology: "Centimeters" is simply the plural of "centimeter," so its history is the history of that base word. "Centimeter" is a compound built from "centi-," from Latin "centum" meaning "hundred," and "meter," the unit of length that the French Revolutionary government defined in the 1790s. The prefix therefore signals a division of that unit: a centimeter is one hundredth of a meter, and a plural like "centimeters" simply counts several of these hundredths. The metric system that gave us both parts was designed to replace a confusing patchwork of local measures, which is why its names follow one consistent pattern. "Centi-" joins other prefixes such as "kilo-" (a thousand) and "milli-" (a thousandth), so once a reader knows the pattern, the whole family of units becomes easy to decode.

Synonyms: cm