What is the meaning of Variate?

Random variable.

A measurable quantity capable of taking on a number of values.

A variable, often the set of x values plotted on a graph.

The measured magnitude of a variable.

To alter; to vary; to make or become different.

present adverbial passive participle of varii

inflection of variare:

1. second-person plural present indicative/subjunctive
2. second-person plural imperative

second-person plural present indicative/subjunctive

second-person plural imperative

feminine plural of variato

second-person plural present active imperative of variō

second-person singular voseo imperative of variar combined with te

Source: wiktionary.org