Variability

Pronunciation: /ˌvɛəriəˈbɪləti/

Definitions of variability

noun the quality or state of being variable; the extent to which something is subject to change or variation

Example Sentences

A1 Variability in weather patterns can make planning outdoor activities challenging.

A2 The variability of prices at the market makes it hard to budget for groceries.

B1 The variability in test scores among students can be attributed to different study habits.

B2 Scientists are studying the genetic variability of a certain species to understand its adaptability.

C1 The variability in stock prices is influenced by a multitude of factors including market trends and investor sentiment.

C2 The artist's work demonstrates a high level of variability in style and technique, showcasing their versatility.

Examples of variability in a Sentence

formal The study aimed to analyze the variability in the data set.

informal There's a lot of variability in the results we collected.

slang The variability in her mood swings is insane.

figurative The variability of opinions on the matter is like a rollercoaster ride.

Grammatical Forms of variability

• past tense: varied
• plural: variabilities
• comparative: more variable
• superlative: most variable
• present tense: vary
• future tense: will vary
• perfect tense: have varied
• continuous tense: is varying
• singular: variability
• positive degree: variable
• infinitive: to vary
• gerund: varying
• participle: varied

Origin and Evolution of variability

First Known Use: 1601 year

Language of Origin: Latin

Story behind the word: The word 'variability' originated from the Latin word 'variabilitas', which is derived from the Latin word 'variabilis' meaning changeable.

Evolution of the word: Over time, the word 'variability' has come to be used in various fields such as statistics, science, and technology to describe the tendency of a variable to change or vary.