In an interactive computer controlled display system with speech command input recognition and visual feedback including means for predetermining a plurality of speech commands for respectively initiating each of a corresponding plurality of system actions in combination with means for providing for each of the plurality of speech commands an associated set of speech terms, each term having relevance to its associated command Also included are means responsive to a detected speech term having relevance to one of the speech commands for displaying a relevant command. The system preferably may display basic speech commands simultaneously along with relevant commands. The means for providing the associated set of speech terms may comprise a stored relevance table of universal speech input commands and universal computer operation terms conventionally associated with system actions initiated by the input commands, and means for relating operation terms of the system with terms in the relevance table.