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Variable Definition & Meaning - Merriam-Webster
VARIABLE Definition & Meaning - Dictionary.com
VARIABLE | English meaning - Cambridge Dictionary
VARIABLE | definition in the Cambridge English Dictionary
Types of Variables in Research & Statistics | Examples - Scribbr
Variable (mathematics) - Wikipedia
Variable - Definition, Meaning & Synonyms - Vocabulary.com
VARIABLE definition and meaning | Collins English Dictionary
Meaning of variable – Learner’s Dictionary - Cambridge Dictionary
variable noun - Definition, pictures, pronunciation and usage …