Definition of zealous | Bee Dictionary of English

Here is congestion of a different sort: zealous bikers, skaters and joggers compete with more placid lovers and retirees for room on the new pedestrian thoroughfare.
He is a zealous critic with strong likes and dislikes, going well out of his way to lambaste certain modern writers whose beliefs and techniques differ from those of his favorite writer.
Defendants claim they are railroaded into abandoning their right to a fair trial by zealous prosecutors who "overcharge" them and then agree to reduce the charge in exchange for a guilty plea.

If Things Are So Great, Why Is This Chart So Bad?
Just as during the Great Moderation, buying financials has become the no-lose trade for any and all momo junkies. From their 'fortress' balance sheets ( prone to total leveraged collapse at any moment from giant over-zealous trades and mismarking of assets ) to their 'can't lose' scenario analysis if rates rise because NIM will make them rich ( aside from the fact that it won't ), bank stocks ...
June 13, 2013 - Zero Hedge
Star of the Week: Rachel Madison
Advocating for safer driving is just one cause 18 year old Rachel Madison is zealous about. A native of Union, Madison’s passion stems from a car accident she was involved in at the age of 16.
June 11, 2013 - The Meridian Star
Soapboxer: A portrait of Trayvon Martin as a young black thug
It’s plausible, if perhaps unlikely, that the shooting itself had nothing to do with race, that George Zimmerman’s suspicions about Trayvon Martin – suspicions that set off a chain reaction culminating in the 29-year-old police academy reject and zealous neighborhood watchman shooting the unarmed 17-year-old last February in Sanford – would have been the same had Trayvon been white. Conversely ...
June 11, 2013 - Orlando Weekly

Barack Obama in Telegraph.co.uk
The American people, ever zealous in the cause of human freedom, have watched with sympathetic interest the effort of the Jews to renew in Palestine the ties of their ancient homeland and to reestablish Jewish culture in the place where for... Franklin D Roosevelt http://www.google.com/url?q=http://en.wikipedia.org/wiki/Franklin_D._Roosevelt&source=dictionary&usg=AFQjCNHII-qN193x8P8wO6lZZm67Cb0fRA Jewish Telegraphic Agency http://www.google.com/url?q=http://www.jta.org/cgi-bin/iowa/breaking/108792.html&source=dictionary&usg=AFQjCNGLY1mAeCMbNsI1e2e1UILv7lgX9A May 28, 2008 112105 147003 zealous Mr Obama said that not only in hindsight, but going forward" he regretted that his a member of his staff had encouraged reporters to pursue the race issue. "Our supporters, our staff, get over zealous. They start saying things that I would...
Henry Stimson in Reuters.uk
Regrettably, my comments left the impression that I question the integrity of those engaged in the zealous defence of detainees in Guantanamo. I do not,Stimson wrote in response to the furore over his remarks.

zealous : Definition, Usages, News and More