Telegraphic Stage.

The telegraphic stage is the last stage of language before a child can speak fluently and begins roughly around 2.5 years of age and onward indefinitely until a child has fluent language skills.  What follows is a period of two to three years of astonishing progress on a variety of fronts." Children at this stage progress very quickly and develop language at a much faster rate now that they have grasped the very essentials of language.