6 Down: Another negative word for patriots but it's its short form (rhymes with little insects) 14 Down is a one-word exclamation ! (think relative) 17 Down is a bird, with the abbreviation of a well-known American political body inside an obscure word for "backside".
34 Down : think of another word for triumvirate. 27 Across is a word for "bring down in the world"; with 38 Across simply think of another word for agitated (11 letters) and a short word for the underworld, which then gets removed. Hope this all helps ....