Sentence:  At a time when Mr. Cameron is being squeezed from both sides — from the right by members of his own party and by the anti-immigrant, anti-Europe U.K. Independence Party, and from the left by his Liberal Democrat coalition partners — the move seemed uncharacteristically <WSD>clunky</WSD>. 
Meaning of the word marked with <WSD> tags:  Ungainly; awkward; inelegant; cumbersome.