4. The method of claim 1 , wherein the objects further comprise a disambiguation routine executable on the processor, and the method further comprises: employing a disambiguation routine to identify as a default language object a language object having at least an initial portion that corresponds with the linguistic elements of the input; and responsive to each key selection of the input, highlighting, on the at least some keys, a linguistic element assigned to the selected key that is consistent with a correspondingly positioned linguistic element in the default language object.
4. The method of claim 1 , wherein the objects further comprise a disambiguation routine executable on the processor, and the method further comprises: employing a disambiguation routine to identify as a default language object a language object having at least an initial portion that corresponds with the linguistic elements of the input; and responsive to each key selection of the input, highlighting, on the at least some keys, a linguistic element assigned to the selected key that is consistent with a correspondingly positioned linguistic element in the default language object. 5. The method of claim 4 , further comprising, with each successive key selection of the input, highlighting, on the at least some keys, a linguistic element that is assigned to a key of each of a number of immediately preceding key selections and that is consistent with a correspondingly positioned linguistic element in the default language object.