Dictionary.com
Thesaurus.com
Synonyms

statistical

American  
[stuh-tis-ti-kuhl] / stəˈtɪs tɪ kəl /

adjective

  1. of, pertaining to, consisting of, or based on statistics.


statistical British  
/ stəˈtɪstɪkəl /

adjective

  1. of or relating to statistics

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • nonstatistical adjective
  • nonstatistically adverb
  • prestatistical adjective
  • statistically adverb
  • unstatistical adjective
  • unstatistically adverb

Etymology

Origin of statistical

First recorded in 1590–1600; statistic(s) + -al 1

Explanation

If you can say it with numbers, then it is probably statistical. Statistical information (or "stats") can tell the chance of rain tomorrow or what percentage or your allowance gets spent on texting. Statistics is the science of gathering numerical information in large amounts and using it to make broad deductions — such as the one that famously declared the average British family in the 1980s had 2.4 children. Of course, that was nonsense, and the statisticians later amended it — to 1.6. Statistical answers, as the previous example shows, often need to be taken with a pinch of salt.

Keep Reading on Vocabulary.com

Vocabulary lists containing statistical

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

NHS Education for Scotland, which records employment levels and vacancies, said differences in workforce policy and statistical methods mean staffing numbers, including GP count, are not the same as those elsewhere in the UK.

From BBC • Apr. 2, 2026

“Jamie and I would talk every day after he brought this role for me. I didn’t want to be measured on VAR,” which stands for “value at risk,” a statistical measure that quantifies financial risk.

From Barron's • Mar. 27, 2026

Fewer Lyme disease cases were accrued over the study period than anticipated, and the pre-determined statistical criterion wasn’t met in the primary endpoint.

From The Wall Street Journal • Mar. 23, 2026

However, the predetermined statistical criterion was not met in the primary endpoint.

From MarketWatch • Mar. 23, 2026

There are two sorts of errors that can be made in applying this or any statistical test; they’re called, imaginatively enough, Type I and Type II errors.

From "Innumeracy: Mathematical Illiteracy and Its Consequences" by John Allen Paulos