>Ed
>FWIW, the language was an analogue to clarify each comboboxes relation to one another.
>Although, your response did help.

The real issue is that you don't have a 1:1:1:1, you have at least:
1:(0..1):(0..1):(0..1), and in reality from your description,
m:(0..n):(0..n'):(0..n") relation between the 4 items.

And the links may not be consistent based on the currently selected context of search.

>Thanks
>
>Peter
>>
>>Gee, this is a grid...since the same word might occur in two languages, or might be translated two or three distinct ways between two or three languages, or might have no equivalent for a word between two languages nd might be multivalued in a third, or which were indistinguishable in one or more of the languages, or which migth have several distinct words with identical meanings in two languages, so that the 1:1:1:1 of 4 comboboxes doesn't really reflect the interaction.