3. An electronic language translator according to claim 2, wherein means are further provided for causing display of the detected group of words including the selected word so that it can be ascertained whether the displayed group of words is the group whose translation is desired.
2. An electronic language translator according to claim 1, wherein the address means is further responsive to the detection means to sequentially address the first memory means to retrieve additional groups of words from the first memory means until a group of words including the selected word is detected.