DECADAL Meaning and
Definition
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Decadal is an adjective that describes something that occurs or is measured over a period of ten years. The term is derived from the Latin word "decas," meaning ten. In various fields, such as climate science, demography, or economics, decadal is commonly used to refer to phenomena, trends, or data that are analyzed or observed within a specific ten-year interval.
In the realm of climate science, decadal variations often describe patterns, changes, or fluctuations in climate parameters, such as temperature, precipitation, or sea level, over a span of ten years. These variations may help identify long-term climate trends or patterns, allowing scientists to understand the processes and factors influencing the Earth's climate system.
Similarly, in demography and economics, the term decadal is used when analyzing population or economic data within ten-year census periods. The decadal demographic data allows for studying population growth, migration patterns, age distributions, and other relevant sociodemographic factors over time, aiding in policy planning, resource allocation, or market analysis.
Overall, the term decadal serves as a useful descriptor highlighting the significance of a ten-year timeframe in various scientific, socioeconomic, or statistical contexts. It enables researchers, analysts, and decision-makers to examine and comprehend trends, developments, or phenomena within a specific decade and contributes to a better understanding of long-term dynamics and changes.
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Pert. to or consisting of ten.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for DECADAL
- secadal
- xecadal
- cecadal
- fecadal
- recadal
- eecadal
- dwcadal
- dscadal
- ddcadal
- drcadal
- d4cadal
- d3cadal
- dexadal
- devadal
- defadal
- dedadal
- deczdal
- decsdal
- decwdal
Etymology of DECADAL
The word "decadal" is formed from two components: "dec-" and "-adal".
The prefix "dec-" derives from the Latin word "decem", which means "ten". This prefix is commonly used in words related to the number ten or something occurring every ten years. For example, "decade" refers to a period of ten years.
The suffix "-adal" comes from the Latin word "annus", which means "year". This suffix is often used to form adjectives connected to a specified number of years. For example, "centennial" refers to a period of one hundred years.
When combining the prefix "dec-" meaning "ten" with the suffix "-adal" meaning "year", we get "decadal", an adjective meaning something related to a period of ten years.
Similar spelling words for DECADAL
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