Translation - English-Irish - No

Hi Dewan, why did you call for an admin?
How can I help you?

CC: Dewan

Hi Lilian,
I just cancelled the request for an administrator. - Irish has no direct words for Yes or No.
Single word translations from English pose problems because the same word can be noun, verb and adjective all of which have diferrent forms in Irish. (This is the reason I have not yet attempted to translate some of the phrases needed for the site.
I have dealt with most of the translations done with the translation tools.
It took quite a while - is it possible for an administrator to just reject such obvious attempts at translation by machine?
Thanks
JOhn