Adjective : It is mandatory that all students take two years of math. ,a mandatory clause.    From Dictionary.com. 

It should be non-mandatory, except in the case of minors.    From Wordnik.com.  [Contents] Reference

B-S proposes a non-mandatory cap on total Medicare outlays.    From Wordnik.com.  [Merton and Joan Bernstein: Washington Post Budget Hocus Pocus] Reference

A non-mandatory oil-embargo would be lifted when South Africa's.    From Wordnik.com.  [ANC Daily News Briefing] Reference

We also discussed the idea of mandatory vs. non-mandatory chapel, yada yada yada.    From Wordnik.com.  [misspinkkate Diary Entry] Reference

Jam Camp starts with a non-mandatory lesson/feedback phone session when you sign up.    From Wordnik.com.  [Margie Goldsmith: Blues Harmonica Camp in the Delta] Reference

Part of it is the way the law disaggregates money into mandatory and non-mandatory spending.    From Wordnik.com.  [Remarks By The President In Hiv Aids Council Meeting] Reference

Friday immediately ending most of its non-mandatory economic sanctions against South Africa.    From Wordnik.com.  [ANC Daily News Briefing] Reference

There is hard evidence to support the claim that non-mandatory policies are invariably unsuccessful.    From Wordnik.com.  [Archive 2009-07-01] Reference

Most of the functionality at Zwinky is accessed via a non-mandatory browser toolbar that users install.    From Wordnik.com.  [2007 April] Reference

I do not think that a mandate is politically as feasible as a non-mandatory program in the immediate future.    From Wordnik.com.  [Krugman: "Most Of The Venom" In This Race Comes From Obama Supporters] Reference

As a non-mandatory stamp, I'd buy at least one, maybe more, possible one every time I go shopping at Bass Pro.    From Wordnik.com.  [California Introduces $5 Game Warden Stamp] Reference

It is unacceptable for someone receiving a non-mandatory amount of money to assume that it is, in fact, mandatory.    From Wordnik.com.  [In the dark about tipping and lighting: Chatters seek advice, air peeves] Reference

What makes these non-mandatory high school activities different from any other kind of government sponsered speech?.    From Wordnik.com.  [The Volokh Conspiracy » Challenge to High School Policy That Excludes from Extracurricular Activities Students Whose Out-of-School Speech “Reflects Discredit Upon [the] High School”] Reference

Having to live with a non-mandatory for a few years is much better than having lost the fight completely yet again.    From Wordnik.com.  [Edwards On Nevada Loss: I'm In This Until The End, For The Sake Of Middle Class] Reference

My particular plan is non-mandatory, and significantly cheaper than the alternatives to eat exclusively at the dining halls.    From Wordnik.com.  [College students and personal finance, Part 2: Saving on campus] Reference

GSA will become a non-mandatory source of supplies and services and seek to be the provider of choice for customer agencies.    From Wordnik.com.  [Npr General Services Administration Performance Agreement] Reference

A United Nations body recommended on Thursday retaining for the time being a non-mandatory oil embargo against South Africa.    From Wordnik.com.  [ANC Daily News Briefing] Reference

UNITED NATIONS - The General Assembly will adopt a resolution immediately ending most non-mandatory economic sanctions against.    From Wordnik.com.  [ANC Daily News Briefing] Reference

Mohammad Reza Pahlavi, Iran's Shite Muslim cleric rulers said they would follow the U.N. non-mandatory oil boycott of Pretoria.    From Wordnik.com.  [ANC Daily News Briefing] Reference

UNITED NATIONS - A United Nations body recommended retaining for the time being a non-mandatory oil embargo against South Africa.    From Wordnik.com.  [ANC Daily News Briefing] Reference

A non-mandatory Pre-Submittal Meeting will be held at.    From Wordnik.com.  [LJWorld.com stories: News] Reference

Other non-mandatory fees also may be increased to cover costs.    From Wordnik.com.  [Daily Headlines] Reference

Right now, my team is having non-mandatory workouts twice a week.    From Wordnik.com.  [Homepage] Reference

It†™ s intriguing to encounter completely non-mandatory, optional dialogue.    From Wordnik.com.  [GameSetWatch] Reference

At a meeting for non-mandatory student fees earlier this semester, DOTS decided to spend.    From Wordnik.com.  [The Diamondback] Reference

The telephone number was a non-mandatory field and yet no matter what I did it didn't accept my details.    From Wordnik.com. Reference

Mexico has a non-mandatory target to source 8% of its energy consumption from renewable sources by 2012.    From Wordnik.com.  [EurekAlert! - Breaking News] Reference

Commissioner, Gennett Purcell, had recently revised the policy, making birth control "non-mandatory" for private insurers?.    From Wordnik.com.  [RHRealityCheck.org] Reference

The camp runs through Sunday morning, and the next time they are back in town for work -- later this month for the non-mandatory.    From Wordnik.com.  [Madison.com - top] Reference

Google's VPN offering, in testing, could provide non-mandatory protection beyond the local link, but it's not a baseline measure.    From Wordnik.com.  [Wi-Fi Networking News] Reference

NCAA rules stipulate these workouts are non-mandatory, and neither the head coach nor the assistant coaches are allowed to watch.    From Wordnik.com.  [SplicedFeed] Reference

The owners voted in March to make the pension, the 401K, and the current supplemental retirement plan non-mandatory for the clubs.    From Wordnik.com.  [HeraldNet.com Local, Sports, Business and Entertainment News] Reference

He stayed away from non-mandatory minicamps to protest the Seahawks placing the franchise tag on him and depriving him of free agency.    From Wordnik.com.  [ESPN.com] Reference

The Air Force would consider 93 non-mandatory factors, including the extra size of EADS 'plane.    From Wordnik.com.  [Aerospace News] Reference

A non-mandatory oil-embargo would be lifted when.    From Wordnik.com.  [ANC Daily News Briefing] Reference

Also, it was non-mandatory.    From Wordnik.com.  [Amazin' Avenue] Reference