Verb (used with object) : They were able to concert a settlement of their differences. ,A program of action was concerted at the meeting.    From Dictionary.com. 

Adjective : concert hall. ,concert music. ,a concert pianist.    From Dictionary.com. 

Hundreds of millions can be spent in concerted action for the cause of destruction.    From Wordnik.com.  [Canada's Place in the Pacific Basin] Reference

Your own proceedings have conjured up a train of recollections that speak a concerted plan of perfidy.    From Wordnik.com.  [Anna St. Ives] Reference

We need some kind of concerted action against a Nader candidacy.    From Wordnik.com.  [Why Do Progressives and Liberals Fear Ralph Nader?] Reference

Is this kind of concerted international action a utopian vision?.    From Wordnik.com.  [1. The Work of IDAF] Reference

We could use that same kind of concerted effort today to root out waste.    From Wordnik.com.  [Navy Sinks Billions into Spare Parts] Reference

But certainly it does seem that international pressure is building for some kind of concerted action against the Iranians.    From Wordnik.com.  [CNN Transcript Dec 14, 2009] Reference

This kind of concerted evil is so much fun to watch, don't tell us you don't miss her.    From Wordnik.com.  [Black America Web] Reference

I used to think 'concerted' and 'conceited' were the same word, as in, "I made every conceited effort to help.".    From Wordnik.com.  [Popular Posts Across MetaFilter] Reference

But without that, Clinton told reporters, "there will not be thekind of concerted global action that we so desperately need.".    From Wordnik.com.  [daytondailynews.com - News] Reference

But without that, Clinton told reporters: "There will not be the kind of concerted global action that we so desperately need.".    From Wordnik.com.  [News24 Top Stories] Reference

But without that, Clinton told reporters, "there will not be the kind of concerted global action that we so desperately need.".    From Wordnik.com.  [WSOCTV.com - Local News] Reference

I've noticed a lot of the cutting and pasting you do from your previous posts which do indicate some form of 'concerted' effort.    From Wordnik.com.  [News » Julie Henry] Reference

'concerted' fight against Al-Qaeda, the Taliban, and other extremist groups before it can actually receive the massive aid package.    From Wordnik.com.  [Gaea Times (by Simple Thoughts) Breaking News and incisive views 24/7] Reference

But Spitzer swears this is not a concerted effort at rehabilitation.    From Wordnik.com.  [Spitzer in Exile] Reference

The result: "There is zero willingness to engage in a concerted effort.".    From Wordnik.com.  [People Who Live In Glass Häuser] Reference

The campaign also made a concerted push to win over Dean and his supporters.    From Wordnik.com.  [Out of Steam] Reference

Mbeki also has been making a concerted effort to soften his naturally aloof personality.    From Wordnik.com.  [In The Shadow Of Mandela] Reference

These jihadi groups could actually be thwarted by a concerted, integrated police and intelligence operation.    From Wordnik.com.  [Pakistan’s Second Front] Reference

Only concerted and visible efforts with a time frame set by the world's superpower will assuage their anger.    From Wordnik.com.  [MAIL CALL: TUNE IN AND HOOK ON] Reference

At all levels, the efforts of businesses need to be buttressed by education and concerted efforts to engender mutual understanding.    From Wordnik.com.  [Give Profit A Chance] Reference