Anonymous  +  362504 Wed, 09 May 07 01:25 PM I have a really urgent issue:   please, tell me - which is the correct form: window technologies or windows technologies (taking into consideration the fact, that we speak about wooden windows, not Microsoft Windows)   Thank you in advance.   Anonymous

	Clive  +  362516 Wed, 09 May 07 02:23 PM Hi, Welcome to the Forum. I have a really urgent issue:   please, tell me - which is the correct form: window technologies or windows technologies (taking into consideration the fact, that we speak about wooden windows, not Microsoft Windows)   Generally speaking, although not always, when a countable noun like this is used like an adjective, the singular form is used. eg 'He works as a car salesman', and not 'He works as a cars salesman'.   Best wishes, Clive Clive Joined on Thu, Oct 28 2004 Canada Veteran Member 29,298 El tango argentino es un pensamiento triste que se puede bailar (The tango argentino is a sad thought which can be danced) Enrique Santos Discépolo Nouns, Countable Nouns